sallyjano
Aquarium Advice FINatic
I need to get rid of some BBA and GHA. I think I have figured out why I have it (not enough ferts - GLA dry pack on order!) so hopefully I'll soon be dealing with the cause but plan to use hydrogen peroxide to remove what's there. I have quite a bit so will need to do more than one session of spot treatment. Can I do it daily? If so how is there a limit to how many days I can do it without needing to do a PWC? Or is it basically gone after 24 hours? Not sure if it builds up or not.