Long story short, yound tank, about 8 months now. Had tons of GHA about a month and half ago with virtually no nutrients detected. Gave up and blasted it with Fluconazole; 3 weeks later GHA was gone. Then came cyano, killed it with chemiclean. Now week after chemiclean, I have this.
Parameters:
SG - 1.026
Ph - 8.2
Alk - 8.7
PO4 - 0.01ppm on Hanna ULR
NO3 - 2ppm on Red Sea.
I dose approx 0.04ppm of PO4 and 1ppm NO3 every twice a week.
Stuff looks kinda slimy kinda hairy... No bubbles, it's on the rocks and on the sand, present at night and day.
Any ideas?
EDIT: Also I syphon sandbed, scrub rocks (2x), and 15% WC weekly. Running UV as well. Skimmer run intermittent to as to not strip all nutrients out, so I don't have to dose as much.
Parameters:
SG - 1.026
Ph - 8.2
Alk - 8.7
PO4 - 0.01ppm on Hanna ULR
NO3 - 2ppm on Red Sea.
I dose approx 0.04ppm of PO4 and 1ppm NO3 every twice a week.
Stuff looks kinda slimy kinda hairy... No bubbles, it's on the rocks and on the sand, present at night and day.
Any ideas?
EDIT: Also I syphon sandbed, scrub rocks (2x), and 15% WC weekly. Running UV as well. Skimmer run intermittent to as to not strip all nutrients out, so I don't have to dose as much.
Last edited: