Quote:
Originally Posted by Ray
1. Physan is a topical disinfectant, Jen. If you have a systemic bacterial rot, the thing to do is to cut off all infected tissue and seal the wound on the plant with cinnamon.
2. Adding Physan to your RO tank is inconsistent. You may have the right dose at first, but when you use some and it refills, it gets more-and-more dilute. Because of that, I am trying adding it to my fertilizer concentrate tank, instead.
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Hi Ray ,my RO tank is not that clever ,my unit just fills my feed tank which i have to then turn the RO unit off when full . It has a overflow just in case i forget , so how beneficial would it be to add it too the stored RO instead of a monthly treatment or do you do both ?
Would a constant supply of Physan in the water not harm the plants long term ?