The Planted Tank Forum - View Single Post - balancing a new setup | leave CO2 on 24/7?
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post #7 of (permalink) Old 11-15-2012, 12:10 AM
Planted Tank Obsessed
Join Date: Jul 2009
Location: N/A
Posts: 320
The leaves turned yellow because of the algae I think. I've got it on some
parts of my Rotalas from time to time but not major.

People had given up HC becasue of this very algae. I mean it's OK if you can't beat it.
ADA Mini-S Iwagumi, Now with 100% more Origami
60P Iwagumi - First Try

I would try reducing photo period to 5 hrs for a while to see.
ADA use 4-5 hrs for the first 14 days.

And Mark Evans uses 5 hrs for...months perhaps. Have a look at his HC.
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