Bump cause I got another question......

I flushed them today with distilled water because I noticed the leaves were starting to turn yellow but then checked the ph and it's around 9-10 for most of them. I just ordered some ph Down but in the meantime I read that vinegar can be used for a short term solution. Has anyone else heard of that or any tips on how I can lower it till I get the ph Down delivered? Thanks alot and any help is greatly appreciated.
PJWill24 Reviewed by PJWill24 on . Need help, first time grower Hello, been lurking for quite some time trying to learn as much as I can and I'm about a week into veg and ever since I put my Church plants in my grow box the leaves have been coming out curled and rough, is this normal or do I have a heat problem. Temps are about 82 during the day, I'm logging what the temps get overnight tonight so I'll have that info, plants are under a 600W MH. Thanks for any help! :) Rating: 5