20 Gallon Setup
I have a few questions about setting up my 20 gallon high as a planted tank.
Now I'm torn 3 ways, between going low tech with my coralife 28watt unit, medium tech with my 28 watt coralife unit with DIY co2 with nutrafin canister and bubble ladder, and going high tech with my coralife 65watt unit, co2 and the whole shibang(daily ferts).
So from my reading, if I were too put my 65 watt unit on, I would need to add daily ferts along with my co2? Or with this tank size would I be able to do just weekly trace like Seachem Flourish?
If I were to do a hybrid like mentioned above, with the 28 watt unit giving me 1.4wpg and diy co2, could I get away with adding Seachem Flourish only once a week?