another RO/DI question

[Lampshade]

Just water polishing. For drinking water 0 TDS makes water taste like air. Everyhing else should be taken out by the time it gets to the DI canisters, all that should be left is minerals. In drinking water haveing a small amount of minerals is not the end of the world, or unsafe. For a fish tank a small amount of iron or copper can be very bad.

[mark]

been using their home system for years with only the single DI cartridge. Don't even think they has an aquarium kit when I bought mine. Can get 0 TDS with it.

[DiverDude]

As long as you can get 0 TDS, then the extra stages are just costing you money.

My guess is that not many people on Canreef have more than 1 DI stage.

[Rogue951]

I have no DI and I get 0.

[BWI]

take a look at our units.. we currently have a sale on right now. also if you spend more then $199 you get free shipping!

[intarsiabox]

Are you sure it has 3 DI chambers and not a prefilter/carbon/DI chamber set up? This is the most common way. I can't see any advantage in having any more than 1 DI chamber.

[apexifd]

Originally Posted by intarsiabox

Are you sure it has 3 DI chambers and not a prefilter/carbon/DI chamber set up? This is the most common way. I can't see any advantage in having any more than 1 DI chamber.

http://aquasafecanada.com/aquariumsystem.html

3 DI canisters... I want the system more for family use, but, in the mean time. enough for my other family stuck inside the glass panels