I decided to go with a pressure reducer and a float valve to keep my reservoir topped up, but I'd like to also implement an automatic shut off for the water in the grow rooms. I have some Aqara flood sensors on the way, and I was thinking a sonoff mini r2 or sonoff basic r3 hooked up to a motorized ...

Sounds perfect, thanks.

the fresh water res will be fed directly from the house water line, I wouldn't want to put that much trust in a simple float valve without at least some sort of automatic shut off. Maybe I'm just overthinking it and should just run a hose from the spigot to the fresh water res and just manually fill...

Hey guys, first post here so be easy on me. Right now, I have a pex line run into my flower room and hooked into a spigot to supply water for my grow rooms. I'm planning on buying a shelf shortly and putting a fresh water res next to, and above, the res attached to my DWC system. I'm planning on jus...

Earlier in the day I managed to create a simple lovelace entities card that includes the grow start date, the days since the start of the grow, and what week the grow is on. Thanks for all this LEDG, i'll be buying you a few beers when i can.

did you manage to figure this out?

Would love to hear how they are working