Hi I have a 3 ft tank with a new sump system. The main tank has been running for just over a year now. The past 2 months i have been suffering from red algey build up. its red but almost brownish tinge i have been doing my water changes once a week and checking my water parameters one of the readings that i was concerned about which has remain at 0 are nitrates. If anyone can suggest a natural remedy i e filtration that would be nice rather than using chemicals in the tank i will post some photos of the tank and sump to see what you think.
I'm still only an amateur and learning 1 day i hope to get some advice back.
I'm still only an amateur and learning 1 day i hope to get some advice back.
