blazeyreef
Aquarium Advice Addict
I am *trying* to get my mom to let me set my 5gall back up... as planted (wouldnt go any other way)...and IF I can, I am just wondering if I should get a small Co2 unit (like those ones you can get at petsmart or somthing) or just use ferts? It will have at least 4wpg on it (20 watt 6,500k bulb)?
Thanks
Thanks