Exactly, I don't believe in home remedy's I buy stuff from the grow store for growing period. I also grow at a much larger scale.There's probably nothing wrong with lemon juice. PH Down is so fucking cheap I just don't know why people go cheap on it...?
It's actually $19 a bottle where I live, with no option for a smaller bottle.
If I was doing something small scale, I couldn't justify spending that much.
Lemon Juice=$2.25 for 946 mL = 189 uses = 0.0121 cents per use
pH down = $19 for 946 mL = 756 uses = 0.025 cents per use
Yes, I have OCD.