Turbo kloner ph levels

Ph levels keep rising im adding ph down twice a day to keep it in the right range I'm using tap water kelp juice and hydrogen peroxide any ideas what's causing it to raise so much in a short period

I would run it sterile with no additives besides maybe bleach (tap water)

pH doesn't really matter. I'd rather swap the water out of the res after day 1 then every 4-6 days

Thanks for the advice I'll give it a try see how it works

I believe you were right I think the problem was nitrogen deficiencies not ph related as far as the plants go