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Old 05-05-2014, 07:41 PM
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Seriak Seriak is offline
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People tend to underestimate what a change in Alk can really do to a tank especially if you are running Bio Pellets. Whenever my Alk started to approach 8 my tips would burn and I would get STN on my SPS. When I corrected it over a couple days the other way with water changes I sometimes ended up with RTN on some SPS.
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