Rock resonator, use through flush or cut off before?

hazeluv69

Well-Known Member
A bit of background info - growing in coco, canna nutrients and now in flowering so I’m using rock resonator. It’s around week 4 of using it. The rock is working wonders.

Just wanna know if you use it are you supposed to use it through flush or stop before your flush because I’ve seen otherwise on the rock website and just a bit confused.
 
Never heard of rock resonator so no ideas there.

Flushing is pretty much dead. The only purpose for a flush is to remove built up chemical salts in your grow media from bottled nutrients. Flushing does not improve the taste, nor does it wash nutridents out of your buds according to test results. Please read this link InTheShed No flush Club Now if you’ve got a soil or coco problem like nute burn - sure flushing is a great tool.

Open up all those bottled nutes and funky soil amendments and take a huge whiff. That stuff was taken up by the roots for months and absorbed in the plant cell walls. How is giving the rootball a bath going to change that? It simply can’t. Most of the growers here advocate feeding the plant all the way thru so as not to starve it in the last few weeks or days as it’s trying to finish up.

Flush if you like..... As always - please wait for more input from others here.
 
Never heard of rock resonator so no ideas there.

It's just a P-K supplement. At 0-7-8, it's a little less potent than General Hydroponics' Liquid KoolBloom (and, apparently, considerably more expensive than LKB). Some people continue to use P-K supplements, while others will shift to something like Dry KoolBloom (2-45-28) as a "finisher" during the last week before harvest.
 
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