HG23
- 204
- 28
Just wondering what peoples' experiences have been like using plant amp. It's a calcium supplement in the form of a weakly bonded organic acid. It drops the ph of the nutrient solution from the 6.5 range to like 4.0, but apparently thats normal. My rough understanding is that the ph reading is somewhat "false" because the organic acid in the plant amp is weakly bonded unlike the strongly bonded corrosive acids in ph down products. According to the website, its all good to water staight away with the low ph once mixed. I usually use the CES 3 part as my base and add Botanicare's Cal-Mag, but am thinking of trying the plant amp and mag amp products.