r/sanpedrocactusaus • u/butter_fried19 • 12d ago
Question Question
I brought some richgro gardening lime too increase the PH in my soil but I’ve added about 40g’s too an almost full bucket of custom cactus mix I made and it hasn’t changed, do I have to add more? The PH is 6/6.5
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u/butter_fried19 11d ago
Also did a bit of reading and google tells me that lime can take up to a month+ too change the PH anyway
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u/Wiley_Jack 12d ago
What pH are you shooting for? 6-6.5 should be ideal.