Heard that its recomended changing 30% water every week when dosing pmdd to be assure no components are missing.
I dont get it, i can easily wait 4weeks before im even close to nitrit.
And tapwater doesnt add any more then lower nitrit and take away bacteria?
So
1. Add weekly pmdd and change when indicated from tests..around 4weeks.
2.30% weekly water change and dosing pmdd?
My question..
Why weekly if nitrit,kh,gh looks fine alot longer then that.. what to gain?
I dont get it, i can easily wait 4weeks before im even close to nitrit.
And tapwater doesnt add any more then lower nitrit and take away bacteria?
So
1. Add weekly pmdd and change when indicated from tests..around 4weeks.
2.30% weekly water change and dosing pmdd?
My question..
Why weekly if nitrit,kh,gh looks fine alot longer then that.. what to gain?