Nuclear Queen
Aquarium Advice Regular
I want to plant my 50 like crazy, but I'm realizing that means I'm going to need a CO2 system. What's the most inexpensive but reliable system that will suit my tank?
Alternatively: Would I actually NEED a CO2 system to keep my plants alive? They don't need to grow huge or anything, just be healthy.
Alternatively: Would I actually NEED a CO2 system to keep my plants alive? They don't need to grow huge or anything, just be healthy.