golfish
Active Member
I had a huge alage bloom (Derbasia) early last month due to the lousy Salifert PO4 test kits and a few unfound dead fish (the problems just keep coming) The water coming off my DI had a .09 PO4 reading on a Hannah Colorimeter and a .00 reading using two Salifert kits. Two weeks after swaping out the membrane and all the cartridges on my RODI, increasing my ZEOvit dosing and adding two Sea Hares the alage is all gone. I can't believe how fast these Sea Hares mowed that stuff down.
These critters are the best alage eaters I have ever seen. The only problem is that once the agale is gone you need to find a home for them.
These critters are the best alage eaters I have ever seen. The only problem is that once the agale is gone you need to find a home for them.