tankman3
Aquarium Advice Apprentice
I've been looking at ro/di systems online..but there are so many to choose from...I'm trying to go as cheap as possible but I need it to be reliable and actually work...my main concern is filter replacement parts if I get a really cheap unit the filters are impossible to find...what are some good affordable ro/di systems that have parts and filters available on demand or at least easily found ? Thank you in advance