Whelp seems phosphorous went up to 200ppb.
I filled a 4” reactor about 1/2 full of high capacity gfo.
Planning on another 80g water change Wed. Of next week.
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I filled a 4” reactor about 1/2 full of high capacity gfo.
Planning on another 80g water change Wed. Of next week.
Sent from my iPhone using Tapatalk Pro
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