Rachaellee
Aquarium Advice Newbie
- Joined
- Nov 4, 2020
- Messages
- 1
Hello! I'm planning to start a new 20 gallon tank and I want to use black sand substrate this time, I'm seeing online a lot of recommendations for black diamond sandblasting sand but it appears very sharp and I want to keep some pygmy corys and also shrimp so it would need to be invert safe. I looked for Caribsea black tahitian moonsand but it doesn't appear to be available anymore. Any recommendations for a fine black sand?