<a href=showthread.php?s=&postid=8175394#post8175394 target=_blank>Originally posted</a> by Serioussnaps
Is your temperature really 0??? if it is that might explain your problem...
sorry...i had to...all joking aside--
Stability is the key here...your ALK and CA should stay very tightly to a goal parameter IMO...also your salinity should come down to 1.025-1.026 and yes you should be using a refractometer...i wasnt and found that my hydrometer(swing arm) was.005 off and my salinity was 1.031!!! this was without any corals so not a big deal but glad i learned that lesson...ALSO
why dont you get rid of the reactor and start dripping kalk using a peristalic pump...it would be just fine for a 58 G tank and you would see great stablity in your PH, Salinity, CA and ALK..you would also raise your ph which deters algal growth and also you would be precipitating phosphates with the use of kalkwasser(algae loves phosphates)
I doubt you had too much flow..did you have the controller....i run a 6000 full blast on my controller in a 55 and dont have enough flow!!!!
-i agree with weekly wc's....dump some of the clean water at the top of the WC bucket and let the crap settle and then get more...keep doing that till you have a mound of gunk at the bottom of your WC bucket
---i suspect strongly your problem came from some kind of swing/lack of stability in tank params
If you hate the algae look into heavy heavy skimming, BB and a GFO reactor of somesort(to run phosban)but be careful using GFO's as too much media at once can push em over the edge....
CRAWL, WALK THEN RUN...take everything slow and keep it stable