I have my system up and tested. The pump is greater than the drain so I'm re-doing the drain with larger pipe. Trying real hard to keep this fairly passive.
I wish to add air into the feed/supply side of the water (nutrient). Not sure how to this with something passive..
Hoping for suggestions.
Old in age, not in mind
Villains always have antidotes. They're funny that way. Here's an antidote disguised as a tiny ad:
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