Some strange phenomenon going on. Since I've reduce the water changes from my tank from 90% daily to 30% past few days, I started to notice a PH lowering.
Local city water parameters show some interesting things. "Ph adjusted during water treatment process" What the hell does it mean. More details here -
https://www.norfolk.gov/DocumentCent...ty-Report-2019
I have been talking with Brian and Frank and I wish to add a tiny bit of baking soda to increase the buffering capacity since my KH is 2. (Tested with API kit)
I had multiple PH crashes when cycling the tank in December but fixed with crushed coral in my canister. Ive since taken the canister out but haven't noticed a weird PH change since I did daily 90% water changes until recently. Why is my PH dropping??
PH tests -
TAP - AGING BARREL - TANK WATER 3 days after 30% WC (metro + epsom salt everyday)
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