She's drank herself from 900ppm to 1700pmm in the last few days.
I added 10L @ 1700 with PK13/14 and overnight has drank upto 2100ppm. She'll get another 10L today @ 1900. Only just showing a couple nute burned tips from a few days back, will monitor burn and dial down when needed.
Rust spots comming so will add calmag this week, probably because shes eating so much!
Co2 has done wonders.
2 cups of sugar, 6g yeast, 2 pints water, lasted a week. Happy with that