Bulk Reef Supply

24" x 24" Black ABS Plastic Sheet (DISCONTINUED)

In stock

Earn 145 Reward Points Earn 290 Reward Points

- +

An Absolute Must For All Bare-Bottom Aquariums

Overall Dimensions - 23 3/4" x 23 3/4" x 1/8"

Bare Bottom tanks have been around for a long time, and come with a lot of benefits, but they leave the bottom of your tank unprotected, and depending on the aquarium it may not be very appealing. Covering your tank's bottom glass or acrylic with a piece of Black ABS Plastic will add a layer of protection between your rocks and the glass, and also gives a much more pleasing appearance. 

  • 100% Reef Safe
  • Aesthetically Pleasing
  • Added Protection
  • Easily Cut To Size
  • Textured or Smooth Sides


We have used black ABS plastic on many bare-bottom tanks and enjoy the look it gives much more than a traditional sandless aquarium. Many reefers use sand on the bottom of their aquariums but in the long run the small particles of sand can cause issues with trapping nutrients, obtaining the proper amount of flow, and even decreasing the life of your pumps and other equipment, which are some of the issues you do not need to worry about with a bare-bottom aquarium. In most cases, the weight of the rock will hold the plastic sheet in place, but a small amount of aquarium safe silicone can help seal the plastic to the bottom keeping detritus and other foreign objects from getting trapped under the plastic. 

More Information
Product Name 24" x 24" Black ABS Plastic Sheet - Bulk Reef Supply (DISCONTINUED)
SKU 212037
Out of stock message Discontinued
Write Your Own Review
You're reviewing:24" x 24" Black ABS Plastic Sheet (DISCONTINUED)
Your Rating
Only registered users can write reviews. Please or

Product Questions

I’m thinking about doing a bare bottom in my red sea reefer 250 deluxe. What are the inside dimensions to cut a piece of 1/8 inch plastic?
Question by: Laurel on Feb 1, 2020, 11:41 PM
Hey there,

The internal dimensions would be 34"x18.5".

Take care
Answer by: Thomas Billington on Feb 6, 2020, 12:04 PM
Is this machine grade or extruded grade ABS?
Question by: jason graham on May 7, 2019, 1:03 PM
Hi Jason,
Thanks for reaching out to us. The plastic sheet is extruded. Have a great day and Take care.
Answer by: Matt Lucero on May 7, 2019, 2:03 PM
Sign Up Now