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Unread 02/07/2018, 08:07 AM   #92
rc1626
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Join Date: Jan 2004
Location: Long Island
Posts: 451
Quote:
Originally Posted by tkeracer619 View Post
Anyways, I ran a phosphate test and it is above the range of the Hanna 736 ULR. I was at .03ppm before this and now it is well above .6ppm. I'll work out a more accurate test but one reason algae may come back with a ferocity is if you pull the chloroquine component out and leave the phosphate in the water it's ripe for an algae bloom.
Good call on the phosphate being left behind. Mine was a 1.6 using my Hanna meter (Not checker) right after putting in carbon and doing a couple of water changes. It's now down to .08. No3 has been close to undetectable using Salifert. I think it's being used up as fast as it being produced.
As for the P04 and algae I may run some gfo to get it down a little. Just don't want to strip my water of it and have problems with corals. For now I'm going to let it run its course unless it gets real bad.


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