Store >  Sand & Substrates >  Freshwater Substrate >  [ Amazon Natural Substrate 20 lbs., CaribSea ]


Amazon Natural Substrate 20 lbs., CaribSea

Product #SS-CS00825


Availability: Temporary not available

Description: Amazon Natural Substrate 20 lbs., CaribSea. A great way to accent your brightly colored tropical fish. Can be used in fresh or saltwater. Will not affect pH.
Brand: CaribSea


Product Information




Amazon Natural Substrate 20 lbs., CaribSea. A great way to accent your brightly colored tropical fish. Can be used in fresh or saltwater. Will not affect pH.

Super Naturals by CaribSea

Our pre-washed Super Naturals are designed with your success, and ease of use in mind. Packaged in sizes that make sense, most types are available in both 20 and 50 pound bags. We have carefully selected different sizes and colors for you, to help you create a natural underwater environment. These inert products will not affect your pH or alkalinity, allowing you to adjust both of these important water quality parameters any way you wish. While these can be used for marine aquariums, keep in mind you will have to use standard buffers, our AragaMilk, or AragaMight to keep your alkalinity and pH up where they need to be.

Ave. Small Grain Size - 4.0 mm

Ave. Large Grain Size - 6.0 mm

Soft Belly Safe - Yes

Suitable for Planted Aquarium - Yes

Burrower Friendly - No

Undergravel Filter App. - Yes



  • Weight: 20 lb
  • Height: 18 in
  • Width: 12 in
  • Depth: 3 in
Usually ships same day

SS-CS00825

Product Rating

  • No reviews for this product have been submitted

Place Order


List Price: $21.44
Our Price: $14.29
  (save $7.15, 33%)
Temporary not available
Add To Wish List


FAQ/Wiki


Hydroponic Supplies


Wholesale Accounts