Does this compare to an RO / DI system meant for an aquarium? Would it clear all the purities out of the water for a mini reef aquarium? I keep purchasing water for my tank from a fish store and it is time I get my own system for my tank, and I came across the Watts Premier RO-Pure Advanced Filtration Process Reverse Osmisus System at a great price. But I do not want to put my tank into danger by using the wrong system.
Tags: filtration, fish store, mini reef aquarium, purities, tank, watts





I am not a saltwater person, but I can tell you that the system you are looking at will give you RO – but that is not the same as RO/DI.
I am not sure if DI is all that important for saltwater tanks or are people using it simply because it is the cleanest thing they can get?
You may know the answer to that part better than me… But I think people used RO for a long time till DI came in vogue.