Tropic Marin pro

[pete33]

I just recently switched from IO and used to make 20 gallons at a time which would last me about a month. My question is can I make a large batch with the pro and have it sitting like IO?

[Breakthecycle2]

I do.

[pete33]

Cool. Thanks.

[dieselkeeper]

Check the parameter on the Pro. In the past, the alk was low in their mix.