- Joined
- Jun 11, 2009
- Messages
- 164
- Reaction score
- 116
Been searching and reading about the different cures/causes of Algae but I'm losing the battle. Sorry if this post is long but trying to include all details. Little background first.
Tank is 11 months old. Red Sea Reefer 450 with 2 QD MP40's on the side. I run my Omega 180i skimmer wet. ATI Light with 9 month old ATI bulbs and the fixture is sitting 8 inches off the water. I run the lights only 8 hours at 50% with the Algae problem. I feed Spectrum and TDO pellets one day and 1 cube of frozen PE Mysis the next.
My recent parameters yesterday using 5 month old RED SEA Test Kits
Alk - 8DKH
Nitrate were zero for quite awhile. Recently allowed them to raise 2.0ppm
Nitrite -0
Ammonia -0
Phos reads -0 with two kits. But I know that can't be right with the Algae.
Calc- 450
MG - 1560
I first started battling Cyano algae on the back glass only about 2 months ago. I vacuumed it off every week when I did my weekly water change. It would return within days. Everything I have read said more flow and less feeding. My MP40's are almost wide-open and the tank has tons of flow. The existing corals are growing quite well, look great and have good polyp extension. I literally have Cyano waving on the back wall from the current and on the MP40 itself. So I'm really confused about the more flow information?
So I still have the Cyano and the last month now have green algae growing on the rocks itself. Started slow and has now come on strong. During weekly water changes I pull off what I can and tried to use a hard bristle brush to scrub the rest without much luck.
I first tried Peroxide starting slow and then dosed 1ML for every 10 gallons. It did slow down the Cyano but my Anemone sure didn't approve of that and the Cyano never went away so I stopped that.
I then tried Red Sea NOPOX which worked great for Nitrates. Took me from 8ppm to zero for over a month. Then I read that the balance of Nitrate and Phos were off. So I stopped the NO POX and my Nitrates are currently at 2ppm. Haven't dosed NOPOX in 2 weeks.
2 weeks ago I purchased a BRS reactor and started running BRS high capacity GFO. So far I haven't noticed a difference. Which brings me here. I have read about Chem clean but I would really like to learn and understand why this is happening and how to fix the problem, instead of dumping all these different products into my tank.
Can any suggest some reading or information based on what I have posted? Open to all suggestions. Thank you... I'll upload a few pictures if that helps..
Tank is 11 months old. Red Sea Reefer 450 with 2 QD MP40's on the side. I run my Omega 180i skimmer wet. ATI Light with 9 month old ATI bulbs and the fixture is sitting 8 inches off the water. I run the lights only 8 hours at 50% with the Algae problem. I feed Spectrum and TDO pellets one day and 1 cube of frozen PE Mysis the next.
My recent parameters yesterday using 5 month old RED SEA Test Kits
Alk - 8DKH
Nitrate were zero for quite awhile. Recently allowed them to raise 2.0ppm
Nitrite -0
Ammonia -0
Phos reads -0 with two kits. But I know that can't be right with the Algae.
Calc- 450
MG - 1560
I first started battling Cyano algae on the back glass only about 2 months ago. I vacuumed it off every week when I did my weekly water change. It would return within days. Everything I have read said more flow and less feeding. My MP40's are almost wide-open and the tank has tons of flow. The existing corals are growing quite well, look great and have good polyp extension. I literally have Cyano waving on the back wall from the current and on the MP40 itself. So I'm really confused about the more flow information?
So I still have the Cyano and the last month now have green algae growing on the rocks itself. Started slow and has now come on strong. During weekly water changes I pull off what I can and tried to use a hard bristle brush to scrub the rest without much luck.
I first tried Peroxide starting slow and then dosed 1ML for every 10 gallons. It did slow down the Cyano but my Anemone sure didn't approve of that and the Cyano never went away so I stopped that.
I then tried Red Sea NOPOX which worked great for Nitrates. Took me from 8ppm to zero for over a month. Then I read that the balance of Nitrate and Phos were off. So I stopped the NO POX and my Nitrates are currently at 2ppm. Haven't dosed NOPOX in 2 weeks.
2 weeks ago I purchased a BRS reactor and started running BRS high capacity GFO. So far I haven't noticed a difference. Which brings me here. I have read about Chem clean but I would really like to learn and understand why this is happening and how to fix the problem, instead of dumping all these different products into my tank.
Can any suggest some reading or information based on what I have posted? Open to all suggestions. Thank you... I'll upload a few pictures if that helps..

Time will tell.

