How tall are they? Are they bushy?
3 times a week sounds about right, maybe start using Molasses 2/3 Waterings a week
also another thing I forgot to add, is people sometimes use this stuff all the way to Harvest, does not seem to make much difference, but as with all nutes I'd think not flushing out the nutes before harvesting would cause it to burn funny. Have you ever bought bud that just wouldn't burn for anything, takes a couple hits to get it to light right? Thats weed that hasn't been fully flushed of all the nutrients before it was cut.
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