greengoblin2014
Well-Known Member
Ok I'm vegging 4 critical Kush and cooking super Soil.. Finishing in 20 litre air Pots, I was going to just water myself but was thinking I might be able to get a cheap pump and let it water itself I'll just be using unPH'd tap water that's been left to sit for 24 hrs so it would be sooo easy but I have very little knowledge of doing this.. I saw on YouTube how to make the circular tube thing with 4 plug type things and know i'd have to plug the pump into a timer but I don't know how to control the amount of water or how much water i'd give for a 20 ltr pot? Or how often the pump would be switched on and how long for? Does anybody have any knowledge of this or know where I can find this kind of info? Any advice would be very appreciative.