Will it help your tank how? Are there any problems in the tank? It just looks like it's an air stone, so it shouldn't hurt your fish.masonw1 said:I have bought an Aquarium Pharmaceuticals Micro-Bubbler 6"
and wonder will it hurt my fish and will it help my tank ?
Of course, your airstone emits air into the tank which contains CO2 as well as O2 (and all the other gasses too). Therefore, the CO2 will benefit the plants in the day, the O2 for the night and for the fish day and night. I really do not see that you can over oxygenate.soco1125 said:If it's an airstone it shouldn't hurt anything unless you're trying to grow plants. I only run airstones at night because that's when plants use oxygen instead of carbon dioxide.