Product instructions say 7-14 days, ie, 7 for active bugs 14 for prevention. So although im naturally inclined to do it daily, 3x per day im going to try and follow instructions on bottle.
After discovering and treating for spider mites (thanks to
@Melville Hobbes ) i ran into another problem by chance.
I knew scrogging a dwc would be a problem if i needed to get to the individual plant buckets and as luck would have it, one of the drains clogged with super long, white, healthy roots, so i had to unweave all the branches, peel back the two scrog screens and reach down to unclog.
Occurs to me that without the screen idve been able to simply spin the basket a bit occasionally to prevent such a root clog. So, i gotta come up with another method of minimizing height of plants while being able to train them more horizontally.
I believe this grow is close to its max height now and has been trained sufficiently, but the DWC MAINLINE SCROG GROW has become neither mainlined nor scrogged. Oh well. Thats why we experiment.
Concern number one is treating the mite issue diligently and w vigilance as
@Bill284 urged earlier.
Not a failure yet though!!