roydooms
Aquarium Advice Addict
- Joined
- Jan 16, 2011
- Messages
- 3,324
I just bought a 55g tank(no built-in overflow) and I haven't decided if I want another FW or start a SW tank...
Is 55g big enough? How much will it cost me to start a SW tank w/ corals? What do I need to buy and where can I buy it cheap? Do I need a filter(canister) or a sump? Or both? Are UV sterilizer and RODI necessary? Skimmer? What's the CO2 for in a SW tank? I just want to know the necessary equipments for now and will be asking later what I need to add to the water. Thanks a lot!
Is 55g big enough? How much will it cost me to start a SW tank w/ corals? What do I need to buy and where can I buy it cheap? Do I need a filter(canister) or a sump? Or both? Are UV sterilizer and RODI necessary? Skimmer? What's the CO2 for in a SW tank? I just want to know the necessary equipments for now and will be asking later what I need to add to the water. Thanks a lot!