Macros needed? And CSM+B instead of Flourish?
Okay, so my head is spinning from all the reading. Here is what my setup is going to be...
30 gallon tank (36x12x16)
4 10-15watt CFLs retrofitted into the hood
Play sand substrate
10 Harlequin Rasbora
2 Bolivian Rams
Fish are first priority, but want to have good looking plants.
I have talked to people who only use root tabs and Flourish Comprehensive (1-2 times a week) and have great results. Is this because of low light/no CO2? Would I really need the macros?
And if I wanted to go DIY CSM+B is what I would use in place of Flourish Comp.? How much should I mix at a time? Thanks!