[littlefrog]

Originally Posted by cb977

I use RO water for my 'chids (regular water is for all the other plants) but the tank I have under my sink is only 2 1/2 gallons. On the night before watering day, I make sure I fill up my gallon container and sprayer so that I don't have to take big breaks in the morning while waiting for the tank to refill. Here's my question: there are drops that my hubby uses to clean up the tap water that goes into his aquarium. They remove the chlorine and contaminants so the fish stay alive. What do you guys think of adding those drops to regular water and giving that to the 'chids?

You shouldn't need them. Your RO water (if the filters and membrane are working correctly) should contain no chlorine and very very low levels of everything else. It is pretty pure stuff.