Nothing has really changed as for parameters. Same feed line, co2, CoCo, 4x4-5x5 plants. Pretty sure I've shared w/ everyone the changes i made to dial into CoCo with LED already.
Trinity around a 1100 ppfd & 500-525w
X4, 84x's around a 700 ppfd, 580ish w.
Used SNS 203 & 209 early in flower to prevent & rid some gnats. Ended up clogging up the works so flushed them out & chased with a high ppm (unfortunately epsom carries), to have an end result if 1050-1250 drainage. Since then all plants have gotten darker green & in better health. Tend to refer to the garden as a whole. Comp plants are doing their thing & I'm very happy with both. Oh, since last grow beenbuppimg ph from 6.0-6.2 to 6.4-5. Reason being is it comes out lower then it goes in so im balancing it back. Not sure if that's a CoCo thing or the added Mag/Epsom doing it as it breaks down.?.
Runoff is generally about 1/2 gall a plant drain to a long tedious waste.
Back in the day with hps I'd fill the fuckers so the saucers were 1/2 full n just let them drink it. When i started drain to waste, i thiught OMG, What a Waste of $$$ , literally down the drain. It would Usually be gone w/i a 1/2 hr., all drank up. At the time i was coco & could feed, feed, water, feed, which is similar to what the feeding chart recommends anyways but yeah, i don't do that now & Stay Magging it up. That kept me within reason for the most part.
Bought Pro-Mix yesterday so next side by side which will be the Bar-8 vs the XB- Boards vs the Trinity will be in that instead of CoCo. Just used it this past time because i felt i almost had it nailed down last run & apparently i did (almost) as i just converted a pale garden to a green one in mid flower which was nearly impossible for me last yr.
I really appreciate all the positive vibes & support guys Thnx!