I wouldn't. Throw it away. Just add some aqua shield to the water you are irrigating with.
Hello. I am completely new to this growing method. I plan on using this tea on my plants. I have a few questions I hope you dont mind. 1. When should you start using the tea on the plants? 2. I plan on using the method with the watering ring where the timer floods the cubes and it drains back to the reservoir now wouldnt the tea also drain back into the reservoir? 3. How frequently should I use the tea on the plants? I have been reading all your posts (thecapn) and I cant seem to find these answers. Thanks in advance. Mike.