- Joined
- Oct 5, 2015
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Hi,
Here in Canada potassium nitrate is hard to come by. I found some at a hydroponics store. It's labeled as potassium nitrate with a npk of 13.5-0-46. Online sources indicate it should be 13-0-44 when pure. The stuff I have is a pure white crystalline solid, in fine grains. Just wondering if Randy or anyone has some insight/comments?
Thanks.
Here in Canada potassium nitrate is hard to come by. I found some at a hydroponics store. It's labeled as potassium nitrate with a npk of 13.5-0-46. Online sources indicate it should be 13-0-44 when pure. The stuff I have is a pure white crystalline solid, in fine grains. Just wondering if Randy or anyone has some insight/comments?
Thanks.