Ammonia is gone...how do you bring tds only up

[zach5187]

Got the ammonia tackled finally. I have a breeding pair of discus. Tds is at 1ppm. What do I need to do to bring this up
97033

[Dudley Eirich]

Just mix tap water with RO water in the correct ratio to give a TDS of about 50-70 ppm.

[zchauvin]

Tds only - Kent RO Right

[zach5187]

Thanks zach, have been using it with much success actuslly