The Blumats are pretty much dialed in after a few days. I used 5ml of flying skull Z7 enzyme in my 5 gal reservoir to keep the reservoir clean. I also have been ph correcting the reservoir every morning to 5.8-6.0. The first day of week 4 I hand watered in Nutrients mix until runoff(about half gal). I removed the large fan leaves on all three plants, then I tied Down all my Mains to keep them horizontal. I applied another half gal of Nutrients mix on the 4th day of week 4. On the 6th day of week 4 I experienced a runaway with my Blumats because I changed the settings too much at once and flooded my grow box. I used a shop vac to suck up all the runoff. I refilled my reservoir, added enzymes and lowered the ph to 6.0. I then dialed in the blumats based on Blumats instructions and will only adjust in micro adjustments this time to avoid another runaway π¬ Luckily running in Coco Coir having the girls over saturated wasn't the worst thing and the roots are sucking up a lot of the extra moisture in the medium happily π