Aquarium Gravel Standard

Sort By:  
Pure Water Pebbles Aquarium Gravel - Neon Pink
Pure Water Pebbles Aquarium Gravel - Neon Pink ('29904702858)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Neon Pink - 5 lbs (3.1-6.3 mm Grain)
$20.56
Pure Water Pebbles Aquarium Gravel - Purple Passion
Pure Water Pebbles Aquarium Gravel - Purple Passion ('29904700823)

Pure Water Pebbles Freshwater Aquarium Gravel contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are safe, colorfast, and will not alter the conditions of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium fill
  • Natural gravel with 100% acrylic coating
  • Safe, colorfast, will not alter water conditions

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Purple Passion - 2 lbs (3.1-6.3 mm Grain)
$17.72
Pure Water Pebbles Aquarium Gravel - Heavenly Blue
Pure Water Pebbles Aquarium Gravel - Heavenly Blue ('29904700656)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Heavenly Blue - 5 lbs (3.1-6.3 mm Grain)
$24.06
Pure Water Pebbles Aquarium Gravel - Heavenly Blue
Pure Water Pebbles Aquarium Gravel - Heavenly Blue ('29904700618)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Heavenly Blue - 25 lbs (3.1-6.3 mm Grain)
$63.34
Pure Water Pebbles Aquarium Gravel - Currant Red
Pure Water Pebbles Aquarium Gravel - Currant Red ('29904700359)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Currant Red - 5 lbs (3.1-6.3 mm Grain)
$24.06
Pure Water Pebbles Aquarium Gravel - Platinum White Frost
Pure Water Pebbles Aquarium Gravel - Platinum White Frost ('29904704654)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 8.7 - 9.5 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Platinum White Frost - 5 lbs (8.7-9.5 mm Grain)
$20.56
Pure Water Pebbles Aquarium Gravel - Turquoise
Pure Water Pebbles Aquarium Gravel - Turquoise ('29904701318)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Turquoise - 25 lbs (3.1-6.3 mm Grain)
$63.34
Pure Water Pebbles Aquarium Gravel - Neon Pink
Pure Water Pebbles Aquarium Gravel - Neon Pink ('29904702827)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Neon Pink - 2 lbs (3.1-6.3 mm Grain)
$17.72
Pure Water Pebbles Aquarium Gravel - Black Beauty Pebble Mix
Pure Water Pebbles Aquarium Gravel - Black Beauty Pebble Mix ('29904705057)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Black Beauty Pebble Mix - 5 lbs (3.1-6.3 mm Grain)
$24.06
Pure Water Pebbles Aquarium Gravel - Custom Blend
Pure Water Pebbles Aquarium Gravel - Custom Blend ('29904302058)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 6.3 - 9.5 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Custom Blend - 5 lbs (6.3-9.5 mm Grain)
$20.56
Pure Water Pebbles Aquarium Gravel - Cumberland River Gems
Pure Water Pebbles Aquarium Gravel - Cumberland River Gems ('29904300955)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 6.3 - 9.5 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Cumberland River Gems - 5 lbs (6.3-9.5 mm Grain)
$24.06
Pure Water Pebbles Aquarium Gravel - Cumberland River Gems
Pure Water Pebbles Aquarium Gravel - Cumberland River Gems ('29904300924)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 6.3 - 9.5 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Cumberland River Gems - 2 lbs (6.3-9.5 mm Grain)
$17.72
Pure Water Pebbles Aquarium Gravel - Cumberland River Gems
Pure Water Pebbles Aquarium Gravel - Cumberland River Gems ('29904300917)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 6.3 - 9.5 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Cumberland River Gems - 25 lbs (6.3-9.5 mm Grain)
$63.34
Pure Water Pebbles Aquarium Gravel - Neon Green
Pure Water Pebbles Aquarium Gravel - Neon Green ('29904702650)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Neon Green - 5 lbs (3.1-6.3 mm Grain)
$20.56
Pure Water Pebbles Aquarium Gravel - Turquoise
Pure Water Pebbles Aquarium Gravel - Turquoise ('29904701356)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Turquoise - 5 lbs (3.1-6.3 mm Grain)
$24.06
Pure Water Pebbles Aquarium Gravel - Marine Blue
Pure Water Pebbles Aquarium Gravel - Marine Blue ('29904701127)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Marine Blue - 2 lbs (3.1-6.3 mm Grain)
$17.72
Zoo Med Natural Betta Pebbles Aquarium Substrate
Zoo Med Natural Betta Pebbles Aquarium Substrate ('97612242072)

Zoo Meds Nature Betta Pebbles Aquarium Substrate is 100% Natural- Does not contain artificial dyes, coatings, or additives.

  • Ideal as a base substrate or accent in any aquatic habitat.
  • Small 2-4 mm size supports aquatic plant root growth and anchoring.
  • 100% Natural aquarium substrate for Betta Fish.
Zoo Med Natural Betta Pebbles Aquarium Substrate - 3 lbs
$20.58
GloFish Aquarium Gravel - Pink, Green & Blue Mix
GloFish Aquarium Gravel - Pink, Green & Blue Mix ('46798290858)

GloFish Aquarium Gravel - Pink/Green/Blue Fluorescent is a great substrate to help illuminate your GloFish even further. This freshwater gravel is coated with fluorescent colors that will make your aquarium "pop" and add brilliant color to your tank.

  • Aquarium substrate gravel approximately .25"
  • Bright fluorescent colors - pink, blue, green
  • Rinse gravel before using
GloFish Aquarium Gravel - Pink, Green & Blue Mix - 5 lbs
$22.68
GloFish Aquarium Gravel - Black & Flourescent Mix
GloFish Aquarium Gravel - Black & Flourescent Mix ('46798290841)

GloFish Aquarium Gravel - Black with Fluorescent Highlights is a great substrate to help illuminate your GloFish even further. This freshwater gravel is coated with fluorescent colors that will make your aquarium "pop" and add brilliant color to your tank.

  • Aquarium substrate gravel
  • Bright fluorescent colors
  • Brings colors to tanks
GloFish Aquarium Gravel - Black & Flourescent Mix - 5 lbs
$22.68
GloFish Accent Gravel - Multicolored Gems
GloFish Accent Gravel - Multicolored Gems ('46798290186)

GloFish Multicolor Gems Accent Gravel provide plenty of color and pop to your aquarium! These diamond shaped, multicolored accents top off your aquarium gravel and sparkle wonderfully under blue LED lighting. Add an extra "glo" to your aquarium with these colorful gravel accents.

  • Diamond shaped gravel accents
  • Beautiful bright colors
  • Shines and glows under LED lighting
GloFish Accent Gravel - Multicolored Gems - 3 oz
$9.58
Caribsea South Sea Base Rock for Aquariums
Caribsea South Sea Base Rock for Aquariums ('8479003706)

Natural weathering processes form the fantastic shapes of CaribSea South Seas Base Rock by the erosion and pitting of limestone over the course of eons. It is clean and safe for marine, reef and hard water freshwater aquariums such as African cichlids. South Seas Base Rock can also be an interesting and realistic addition to a desert reptile biome.

  • At an unprecedented 50% void space (macro and micro)
  • Safe for all marine and high ph freshwater systems
  • Calcium Carbonate rock supports health ph
  • Great for marine, reef and cichlid
  • Can be used in a desert biome as well
Caribsea South Sea Base Rock for Aquariums - 40 lbs
$137.84
Pure Water Pebbles Aquarium Gravel - Marine Blue
Pure Water Pebbles Aquarium Gravel - Marine Blue ('29904701158)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Marine Blue - 5 lbs (3.1-6.3 mm Grain)
$24.06
Pure Water Pebbles Aquarium Gravel - Platinum White Frost
Pure Water Pebbles Aquarium Gravel - Platinum White Frost ('29904704616)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 8.7 - 9.5 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Platinum White Frost - 25 lbs (8.7-9.5 mm Grain)
$63.34
Pure Water Pebbles Aquarium Gravel - Neon Purple
Pure Water Pebbles Aquarium Gravel - Neon Purple ('29904702957)

Pure Water Pebbles Freshwater Aquarium Substrate contains all natural gravel with a fish-safe 100% acrylic coating. These attractive pebbles are non-toxic, colorfast, and will not alter the chemistry of your aquarium water.

  • Gravel Grain Size 3.1 - 6.3 mm
  • Premium freshwater aquarium substrate
  • Natural gravel with 100% acrylic coating
  • Non-toxic, colorfast, will not alter water chemistry

Pure Water Pebbles are recommended for aquariums, ponds, terrariums, gardens, potted plants, vases, ash trays, crafts and hobbies, architectural surfaces, landscaping designs, and more! Be sure to check out all of the colors available to find the perfect gravel for your needs.

Pure Water Pebbles Aquarium Gravel - Neon Purple - 5 lbs (3.1-6.3 mm Grain)
$20.56
Zoo Med Aquatic Aqua Accents Aquarium Substrate - Light River Pebbles
Zoo Med Aquatic Aqua Accents Aquarium Substrate - Light River Pebbles ('97612242027)

Zoo Meds Aqua Accents Light River Pebbles are decorative substrate that is epoxy coated and safe for freshwater and saltwater aquariums. These pebbles are ideal for fish bowls or nano tanks.

  • Decorative substrate that requires no rinsing
  • Will not cloud water
  • Safe for freshwater and saltwater aquariums
Zoo Med Aquatic Aqua Accents Aquarium Substrate - Light River Pebbles - .5 lbs
$6.76
CaribSea Super Naturals Freshwater Substrate Torpedo Beach
CaribSea Super Naturals Freshwater Substrate Torpedo Beach ('8479008237)

Create a supernatural experience by re-creating the natural world in your home. Enjoy a piece of the Rio Negro as it winds its way through dark and brooding jungles. Own a sliver of the sunlit Sri Lankan gravel streams famous for sapphires and rubies. Dramatic black sand rivers and beaches grace the flanks of verdant tropical islands capped by smoldering volcanoes. These exotic locales provide the backdrop for some of the world's most spectacular aquatic life. The Super Naturals line is specially selected and crafted to match these exotic environments.

  • Typical Grain Size: 0.5 - 2.0mm
  • Will not affect pH or hardness
  • Perfect for freshwater community aquariums
  • Suitable for marine and brackish aquariums with proper buffering
  • Soft-belly safe; smooth grains
CaribSea Super Naturals Freshwater Substrate Torpedo Beach - 20 lbs
$47.50
CaribSea Super Naturals Freshwater Substrate Crystal River
CaribSea Super Naturals Freshwater Substrate Crystal River ('8479008404)

Create a supernatural experience by re-creating the natural world in your home. Enjoy a piece of the Rio Negro as it winds its way through dark and brooding jungles. Own a sliver of the sunlit Sri Lankan gravel streams famous for sapphires and rubies. Dramatic black sand rivers and beaches grace the flanks of verdant tropical islands capped by smoldering volcanoes. These exotic locales provide the backdrop for some of the world's most spectacular aquatic life. The Super Naturals line is specially selected and crafted to match these exotic environments.

  • Typical Grain Size: 0.5 - 1.0mm
  • Will not affect pH or hardness
  • Perfect for freshwater community aquariums
  • Suitable for marine and brackish aquariums with proper buffering
  • Soft-belly safe; smooth grains
CaribSea Super Naturals Freshwater Substrate Crystal River - 20 lbs
$51.50
CaribSea Eco-Complete Planted Aquarium Substrate
CaribSea Eco-Complete Planted Aquarium Substrate ('8479017703)

CaribSea Eco-Complete Planted Aquarium Substrate is mineralogically and biologically complete substrate for planted aquariums that comes in live water that contains purifying bacteria.

  • Mineralogically and biologically complete substrate
  • For planted aquariums
  • Comes in live water that contains purifying bacteria

Mineralogically complete means it contains iron, calcium, magnesium, potassium, sulfur plus over 25 other elements to nourish your aquatic plants. It contains all the mineral nutrients needed for luxuriant aquatic plant growth without nuisance algae. This iron-rich substrate eliminates the need for laterite.

Biologically complete means it contains live heterotrophic bacteria to rapidly convert fish waste into natural food for your aquatic plants; creates a natural biological balance which makes cycling a new aquarium faster and safer; packed in Liquid Amazon buffered "Black Water" solution for immediate organic water conditioning; unsurpassed MacroPorosity for healthy roots and bacterial efficiency. You would need to buy 4 bags of ordinary gravel to equal the surface area of this one bag of substrate.

Other features include: nitrate and carbonate free-will not increase pH or carbonate hardness; there are no artificial dyes, paints or chemical coatings; the natural black substrate encourages the most vibrant coloration in fishes and reduces fish stress; spherial grains for optimum diffusion performance; supplies calcium without raising the pH; lead free.

The Bi-Modal grading naturally separates into 2 distinct layers: 1) Fine layer on the bottom for best root development and 2) Coarse layer on top which conveys oxygen and nutrients to the roots.

Instructions: Use 1-2 pounds per gallon of aquarium water. Two pounds or more per gallon will deliver best performance. An ideal depth is at least 3".

It is designed to be a complete substate but may also serve as a bottom layer with your choice of non-carbonate substrate on top (do not use marble, dolomite, limestone, crushed coral, shells aragonite etc.).

For new aquarium set-ups simply pour in the entire contents of this bag and fill aquarium with de-chlorintated tap water or, for best results, de-ionized or distilled water. It will automatically segregate into 2 distinct layers with the finer material on the bottom.

For established systems, drain and discard most of the liquid contents of the product before placing into the system.

Warning!!! Placing new gravel over the top ("capping") of an estabished gravel bed can be damaging to aquatic life. Gently mix new material into the existing bed with fingers. For added safety this process can be done, in sections, over the course of a few days.

Place aquatic plants with roots deep into the substrate. Plants may be held in place with the aid of small rocks, pieces of wood, etc.

CaribSea Eco-Complete Planted Aquarium Substrate - 10 lbs
$41.56
Per Page      1 - 28 of 59

Categories