Thanks splash and dash 👍
Thanks everyone 🤗
Nat, black tanks do they have an unpainted bar/window?
Wondering how you know when tanks full 😀🤭
Nope, no unpainted bar but that would have been ideal. I suppose you could use a solenoid valve or something.
However, i cut a square flap into mine, near the corner. This was to fit a submersible transfer pump in but i use a 450gpd RO to fill mine and I know roughly how longbit takes to fill. So I normally just keep an eye on it in the evening and switch it off just before its nearly full.
Sure sometimes its slightly over filled, but not by much. Well nothing for me to worry about.
(Did this vid a while ago, but you can what im on about with the hole.......well you might not want to 😁😂
https://youtu.be/qQPhEVpf-hM )