Heya guys,

Basically i have a halo drip system dripping onto my plants roots through hydroton. Using the canna range and have just finished my PK13-14 cycle.

Just curious, should i be doing flush cycles even though i am growing soilless and i have nothing that can store the nutrients or does it actually store in the plant and i can get toxicity??

Obviously since i have only like 2 weeks left i wont be flushing except for the last week but when i did do a flush for only 24 hours of pure PH'd water the plants didnt really seem to appreciate it lol

Any advice?

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Quote:
Learn to grow, then learn to maximize your grow. In that order - Rusty

As I understand. You should only use PH'ed water the last week to ten days or a flushing agent. All the main leaves are forced to use up thier energy and turn yellow and release toxins or waste from the plant.

So yes to flushing but only at the end unless a problem arises that needs it.