High Alk Problem

[Myka]

Originally Posted by Proteus

I have used it on display buy mixing 1ml into 1liter of ro water and slowly dosing into tank via iv bag.

Good to know. I haven't tried to use it in the display.

Originally Posted by Proteus

I use muriatic in my new salt water.. 1ml will drop dkh buy 1 per 10gallons..you must let it circulate for a day after as ph drops fast.

I've used it quite a bit in the past when I used IO. I've started using it again in H2Ocean since it seems over the years H2Ocean has higher and higher alkalinity. Locally there are no low-alkalinity salt mixes available, so muriatic acid it is. My dosing confirms the same as yours. pH does dip, but it only takes a couple hours to come back up ime.