RO or DI

[kube]

OK here the situation the culligan at walmart is a ro filter and the water dispencer at the local store is a DI filter, which is better??
Kube

 

[aztec reef]

both together.. but if you have to choose go with the RO..they actually sell ro/di units which are the best..

 

[dmjordan]

i would go with the ro if i had to choose. if you take in consideration all of the jugs you haul back in forth to the store and the price of gas now days.... a ro/di unit is well worth the money.

 

[dawman]

RO purifies water to 99% and DI takes it up to 100% pure . So just DI is not purified much at all .

 

[moneyman]

Originally Posted by Kube
OK here the situation the culligan at walmart is a ro filter and the water dispencer at the local store is a DI filter, which is better??
Kube
It is incredibly co$tly to run water through a DI unit alone. I bet your local store DI water is really RO/DI.

 

[reefkprz]

humans arent supposed to drink DI water so if they are seeling it as drinking water I doubt it is DI at all.

 

[miaheatlvr]

Originally Posted by Kube
OK here the situation the culligan at walmart is a ro filter and the water dispencer at the local store is a DI filter, which is better??
Kube
Why cant you just go to the local fish store and buy it for .50/g or get a ro/di unit? pays for itself over a short time and connects and disconnects from your sink or hose.