kellerexpress wrote:
Cutting back on the water changes is a good idea, and that fresh di resin is going to help. When I spoke to you recently it sounded like you hadn't changed the di in a while, and that may have had something to do with the outbreak. I have to change my di every couple months and I deal with less water than you. Others may not agree but in my experience anything other than 0 tds causes algae/cyano issues in my tanks. Also just curious what salt do you use?
I've got 2 other thoughts, first have you ever considered hydrogen peroxide? Check this thread out http://www.reef2reef.com/forums/reef-aquarium-discussion/52084-dinoflagellates-my-experience-h2o2-reefing-tool.html If you try this start really low on the dose and watch your sps close, but if you are desperate I think it may be worth a shot. And second something that helped me get rid of my algae problems was carbon dosing. Vinegar specifically. It doesn't sound like you have a lot of excess nutrients but it may help. |
I decided to state dosing Hydrogen Peroxide. I have dosed 10ml yesterday and this morning. Almost immediately after dosing I could tell that the dinos started to wither. I'm exited about this as I hate seeing my corals bothered by this crap. From what I understand the dinos grow best in ULNS because they donos don't have competition from other algae.