dragonblood

75 Tank remains clear, but re-occuring algae is a pain. All my rock work is covered as well. I use a PF40-UV when I clean the glass, for spore removal. Tank is currently over stocked with Cichlids, 0 ppm NH3/4 & N2; NO3 regularly climbs to 80+ppm. I know the tank size is too small for any of the...