ArielC
Fish Fanatic
so im re-setting up my 30 gal after i moved a few months ago, and im wondering about substrate. Its going to be planted and around 78 degrees F/ 27 degrees celcius. it's ph will be around seven, maybe slightly lower or higher, with cherry barbs and rainbows.
So my question is, should I get an undergravel/ undertank heater? ive heard bad things about these, and i cant get a good idea of price range. I understand how they work, i just need to know more about them before decision time. And should i get sand or gravel? i have some extra fluorite red, could i mix that with sand??
So my question is, should I get an undergravel/ undertank heater? ive heard bad things about these, and i cant get a good idea of price range. I understand how they work, i just need to know more about them before decision time. And should i get sand or gravel? i have some extra fluorite red, could i mix that with sand??