Can you post a pic of your aquasafe unit set up?

[Delphinus]

I run the 50g rain barrel for my RO/DI. I use Rubbermaids for water changes, but two drawbacks: 1) Even though they're called "30g Rubbermaid garbage cans" you can only get about 24g useful water level in them and 2) the plastic they use is not as robust. (It's also not "food grade" but I have no idea what that is supposed to mean.) I have 2 that I use for water changes and one of them has a tiny little hole in it, so when I do water changes I end up with a tiny little puddle forming under it. I've tried about 6 different things to plug the hole, silicone, plumbers goop or whatever it's called, weldon-16, etc. etc. and nothing seems to stick to the plastic for long. So I suggest the rain barrel approach, it's a sturdier plastic.