We only have the smaller under the sink ones for our drinking water. The whole house ones I would bet are expensive. You could try just a regular whole house filter or speak to someone like culligan to get an idea.Idk, the R.O. looks like it's complicated and seems to take up a lot of room. From looking at reviews, a lot of people think the slow return is a problem. On all of them.


I feel awful I didn’t notice. Weird thing is I’ve been in that room a lot lately and started sleeping in there again and have still been feeding them but yet I didn’t notice
Within 12 hours it looks like it's been dead a long time.

I guess it maybe wasn’t the water change then? If it was recent?