Quick question: Will my coralife 28w T5 fixture over a 20g high be enough to supplement a carpet of dwarf hair grass in a tank with gravel 0.4-0.9 cm wide? I am dosing liquid ferts once or twice a week and I use a DIY Co2 generator.
yeah I know, what plants do you have in there right now?
honestly, I don't know their names. mgamer20o0 sold a plant package to me of anonymous low-medium light plants. you could ask him if you want to know, or you could take a look at my other "20 gallon planted tank update" thread and see for yourself