RO water

[mcgreg]

hi to everyone,
i want ask if i must use an antichlor after the waterchanges even when i make the waterchanges with an reverse osmosis?

[Don Trinko]

RO units remove clorine. If you are using strait ro with addatives there is no clorine. Don T.

[mcgreg]

Thanks a lot don trinko.

[gmccreedy]

It will also strip all minerals from the water, good and bad. So sometimes reconstitution of the water by additives may be required depending on your tank specs and critters.