>This< link will take you directly to where I installed my blumats. If you scroll down through the thread you can see they work great.
@MomOnTheRun Talks about her blumat setup/tutorial >Here< In the Bodhi F2 dbhp thread.
@KingGhidora used blumats at some of the gents on the >OG Discord< recommendation starting >Here<
@DavesNotHere started using blumats from what I can tell starting >Here< and he kills it!
@toastyjakes started using the blumats I sent him >Somewhere around this post<
@Mr.Sparkle uses arduino based watering (Top fed, recirculating flood style) >His thread is here!<
That should give you a lot of reading material and help you make a decision on what you'd like to use.
There are lots of other auto watering systems as well, @argo945 has automatic watering on his cubes, Lots of us use flood and drain on sonoff wifi switches as cycle timers, the possibilities are endless!