So I bought a new tank:
Filled it with coral gravel but I'm bored by it cause I want a contrast to my first tank. Now I'm thinking either sand or volcanic gravel... Finer sand would be a nice contrast to rough lava rock.
What do you guys think? Sand and Opaes - does it go together?
And what should I put in to buffer the water a little for the snails and the Opaes instead of coral? Are these mineral cubes any good?
Filled it with coral gravel but I'm bored by it cause I want a contrast to my first tank. Now I'm thinking either sand or volcanic gravel... Finer sand would be a nice contrast to rough lava rock.
What do you guys think? Sand and Opaes - does it go together?
And what should I put in to buffer the water a little for the snails and the Opaes instead of coral? Are these mineral cubes any good?