- Joined
- Oct 28, 2017
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- 108
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I feed twice a day 2 cubes of random frozen cubes with some phyto and dry coral food but my nitrate are undetectable with redsea test kit and phos is at 0 with hanna ULR tester. still have small patches of GHA + cyano growing so there has to be nutrients available.....will my corals fade away if the nutrients are undetectable for an extended period of time?
Nutrients have always been low but not this low and its been going on for about 2 weeks now
Nutrients have always been low but not this low and its been going on for about 2 weeks now