continusly running pumps= heat Thats bad in dwc or swc,theres nothing simple once RR sets in.
No heat issue with powerheads Jm420, res temps were always fine and.... 18 gallon totes are great if you want to grow 2 or 3 plants.
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continusly running pumps= heat Thats bad in dwc or swc,theres nothing simple once RR sets in.
This thread might interest you https://www.icmag.com/ic/showthread.php?t=224357