Mid bloom deficiency that won’t go away..

con1ey said:

I would say most people don't event pH their nutrient solution. They don't know how acidic something like Tiger Bloom is and feeds their plants a nutrient solution with a pH of 5 because they don't use pH up to balance it back out. I've been growing 3 years and still learning. Doubt I will ever know everything. Nutrient lockout is a real thing most people overlook. Apparently doesn't look like the case here but don't be so quick to judge me as a complete noob for posting a plant problem post.

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Three Berries said:

If you are selling fertilizer you don't want to warn of it becoming ineffective with high levels, rather let the people think they just need more.....

The pH build up comes for the soil drying out and no runoff when using excessive nutes, IMO.

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