I'm not a hydro-guy, and not familiar with your setup ... but, the only thing I know of that kills algae, is chlorine bleach ... I would say to dump all your water out, wash down the tanks and tubings, etc., with a watered-down bleach solution ... then rinse it out, and replace with your water/nutes mixture ... you evidently have light getting to your tank, etc. for algae to grow ... no sunlight allowed in the water reservoir ... that RO machine probably needs its filters changed, and the solids are more than likely to be calcium buildup, (which usually acidifies your water) ... hope this helps a little :smokin:
the image reaper Reviewed by the image reaper on . I got algae....... I think??? How can I get rid?? It looks like algae. For the first two weeks of flowering I was unknowingly using dirty water. I bought it from a machine that claimed RO process but when I decided to test it, two weeks after using, I found that the tds was at 170. That was dirtier than my tap in the kitchen. Anyway, does anyone know how I can get rid of it? I have a hydro drip system. Rating: 5