Sarpijk
Member
- Joined
- 11 Jan 2015
- Messages
- 683
Hi guys after about 8 years running I have decided to reboot my 30litre cube. I have always wanted to have a blackwater tank dedicated to pygmy corys.
So I bought a bag of sand which is not coarse at all must me 1 mm in diameter.
I wanted to put 1 cm of soil and cover it with sand. My concern now is that this sand might get compacted. I do plan on planting plants with roots and I will also keep malaysian trumpet snails.
In case I add about 3 cm of sand do you think it will be too deep and possibly cause anaerobic pockets?
https://www.dekammieshop.nl/en/aqua-della-aquarium-sand-10.0-kg-257110478-aqua-della/
So I bought a bag of sand which is not coarse at all must me 1 mm in diameter.
I wanted to put 1 cm of soil and cover it with sand. My concern now is that this sand might get compacted. I do plan on planting plants with roots and I will also keep malaysian trumpet snails.
In case I add about 3 cm of sand do you think it will be too deep and possibly cause anaerobic pockets?
https://www.dekammieshop.nl/en/aqua-della-aquarium-sand-10.0-kg-257110478-aqua-della/