Quote Originally Posted by knowledge
By the reverse do you mean feminizer, i could not find dutch master reverse, but i did find something called feminizer.

What are your tips on tap water versus RO water?
If possible could someone get details on what the difference is?

If I haven't noticed a problem with tap water, do you think i would notice better buds if I switch to RO?
You would have to have your water checked to find out if it contained harmful metals...If you have city water, especially urban city water...RO is the way to go:thumbsup:

"they" Dutch Master changed the name, from what I understand...

tap water is what it is. city water has chlorine and such...bad...ro water
is purified water you get by running your water through reverse-osmosis filter.
If you use RO unit, then you need to add calmag back into water in order to balance these and other minerals, removed by R-O...did this answer your Q?