Check out the AC Infinity T6 Cloudline fans. With smart controller that can control 2 fans. Super quiet super efficient and in smart mode only runs as needed based on thresholds I set on controller.
I rarely add CAL/MAG these days mainly just being proactive. With Green Planet MediOne u just don't need it.
Check out Growing Exposed on YouTube, the big grow houses they tour all use Green Planet, we are talking up to 700 light facilities or 7 acre green houses.
Another Youtube show CannaCribs - Growers Network, visits big grows as well. There is one outside of Pueblo Co that is a 36 acre outdoor farm. Wife and I drove past it back in September.
I think the links for shows are listed in my latest journal in Mephisto Genetics area.
Peace my man
MrG
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