I want to share my experience using a de chlorinator in my water. I live in a city water is treated heavily, I’ve grown for years with it and never really seen any problems. I did notice with my spider plants that it was causing some yellowing and poor growth. I read to get a water conditioner to remove chlorine and softens some of the heavy metals and also lowered Ph. Seemed like a heaven sent for cannabis. I noticed right after pre flower, was getting typical mag defienetly symptoms. Checked the soil Ph and it was running 7.8. I use FF HR/OF with 25 percent perlite. Some of them products strip a lot of the life out of your soil. Once I got the soil straightened out and started back feeding Advanced Nutrients, they bounced back, but lost a good week or two in growth. Just want to give a heads up, I’m positive that is what caused the fluctuations in my medium. If you want to use this for high chlorine I would say to amend your soil with sulfur before you start growing. Anyone else using these products and having some issues with yellowing leaves or anything like that be sure to check the soil PH and check your run off after watering.
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