Black Aquarium Sand Weight:35lbs The top 3 tiers measure

The top 3 tiers measure approximately 0

Raised eating unsalted green beans and algae wafers

Middle: 10" x 8" x 2

1lb per gallon of tank volume will cover the bottom will ~1" of sand Planning for a deeper substrate

optimal for sensitive sand sifting fish such as Corydoras and Loaches

Black Aquarium Sand Weight:35lbs The top 3 tiers measureThis Black Aquarium Substrate is perfect for aquascaping to make any plant or fish pop against a dark background. The grains are round and smooth, optimal for sensitive sand sifting fish such as Corydoras and Loaches. Many carpeting plants prefer a finer substrate to attach their roots to, allowing them to grow quickly and healthy. The sand is composed of silica with no added dyes, colors or treatments. There may be some harmless residue, I recommend