RODI FILTER Advice

[mkj]

if no chloramine then find out what your local tap water TDS is. Ask your local aquarium store, they should know. Example: I have very low TDS in my tap water, only 5-15 (although I've never seen higher than 7 in years) and very little chlorine so I can get away with using only RO. If your tap water TDS is 50-200 then use a RO/DI 4 chamber. If your local TDS is over 200 I would say go with a 5 chamber. If you use well water probably need a 6 or 7 chamber.

Knowing your tap water TDS first, makes it an easy decision which unit you need.

 

[Dapg8gt]

Your gonna love the maxcap 90..i just switched to one recently and love it.. Make sure the one you ordered comes with a shutoff valve and check valve if you don't want to stand around staring at it lol.. I overlooked that when I got mine and had to purchase it after the fact FWIW..

 

[Arc Drafter]

Your gonna love the maxcap 90..i just switched to one recently and love it.. Make sure the one you ordered comes with a shutoff valve and check valve if you don't want to stand around staring at it lol.. I overlooked that when I got mine and had to purchase it after the fact FWIW..

This one does have the shut off valve.

 

[Arc Drafter]

My water company says no chloramine......so which RODI system should I look at?

Go to Marine Depot and look at their systems they have great systems for cheap.