Twoapennything
Aquarium Advice Freak
My 40 gallon tank cycled finally (it took exactly 4 weeks) and I'm wondering if I should store the filter material from my 10 gallon QT/Emergency Tank in the 40 gallon tank to ensure it keeps getting loaded up with good bacteria (the 10 gallon tank had cycled, too). I could put the sponge and the pellets from my filter in a stocking or netting and just store it in the big tank. What about the charcoal? Would I need to keep that immersed, or is it okay to let the charcoal dry out as long as you have the filter/pellets in the water.
I hope this question makes sense.
I hope this question makes sense.