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Thank you. Tarheel for pointing out the ammonia chart, calculator . If I hold out around 72f Until more algea grows, I will be fine. Even with alkaline water.
I am showing how fast algea will grow back after cleaning a mineral screen. The plastic canvas screens, take a solid week to be usable as a filter after a heavy cleaning.Hi Mark. I've been following since the beginning although I'm still not sure what I'm looking at. I'm lowkey hoping you'll come up with a cookie cutter nitrate filter. You might be able to market your experience...