I'm already discussing this on the fish subforum, but I'd like some feedback here from the plant specialists.
Can I grow this Cryptocoryne crispulata var. balansae in a high flow (17x) river tank with the bottom being just roundish pebbles? Or do I need a softer substrate?
Roundish pebbles + root tablet + column ferts? Would that do it?
Can I grow this Cryptocoryne crispulata var. balansae in a high flow (17x) river tank with the bottom being just roundish pebbles? Or do I need a softer substrate?
Roundish pebbles + root tablet + column ferts? Would that do it?