db1979 wrote:Not sure I made it clear enough, calcium carbonate is your go-to for raising pH. Oven dried egg shells are a great cheap source.
I did try these, but I am thinking I am doing it wrong as even a cup of shell grit at the start is not cutting it for me... (specifically referring to the Kale Wash) it takes aaaaaaages! I'm talking months! and in the end it seems to always stall high (~1.030ish) and tastes sweet & sour. I've had a pH (last week) of 3.2 so added some bicarb (all i had and at this stage - 4th attempt at this recipe) I just want to find out WHY I can't get this to work. :angry-banghead:
Every other account I read seems to be: " throw in a bit of this and chuck in a bit of that, add garden/pool/tap/toilet water and 'Hey-presto' I have this beautiful clean wash ...
~x( like WhiskyTangoFoxtrot!!!!
I can't even get it to ferment out. Anyhoo, eggs didn't work out for me in this wash (only wash I tried them) - wrong Qty (for 60L FV of ~ 45-50L Kale wash) or its just me (which is entirely possible!).
db1979 wrote:Solubility of calcium carbonate is 15 mg per litre at 25 degrees Celsius. 1 gram per litre is not possible...
so for my example above, I'd need 0.75g which equates to approx. 7 egg shells (according to
Fun Trivia)... am I overthinking this?!?! ~x(