Im not totally convinced the Seneye is accurate reading LED's or even the the entire spectrum. The new ones were supposed to be out a year ago and its still pretty quiet. I am considering renting the meter or buying the usb sensor (black) and that that one doesn't do led's accurately. Now a guy like you with 3 or 4 tanks

might get use out of the Gold LED sensor. BTW how is the drop off and eel? the PRIZE 250?
I just got home, microwaving a KFC chicken and waffle sandwich that didn't get eaten last night for breakfast then I'm crawling into the cabinet, grabbing the Kessil controller and backing those laser beams back to 75%(from 100% peak) and 6 hours to match with the T5. I'll leave them on a really low setting then quickly ramp up to my peak, so I actually get a good long viewing period, keep a good peak midday, and reduce overall light throughout the day.
The dropoff is doing very well, go check it out in my signature. Still do not have the Nanobox, but it should be here very soon. I have word that it is finished, he just hasn't had time to take SEVERAL shipments to the store/depot/whereeveryoutakepackagestobeshipped... last word is Monday for shipping. One man operation start to finish with a VERY high demand for his fixtures, plus a lot of customization goes into almost every one.
Prize Reefer 250 is cycling. 1.0ppm ammonia and 0.5ppm nitrite last check yesterday afternoon. I've had her dosing Microbacter7 according to the directions and I bumped it with a little NoPoX to make sure there was enough carbon for the bacteria. 24 hours after the water was a bit cloudy, but seems to have cleared now, so I'm thinking that shot of carbon boosted some bacterial growth. Hopefully soon we knock out this cycle and she can put her angelfish in there. She still needs a light and a skimmer, but those will come in time.
Oh, BTW... with the 250 now officially "running" I have 5 tanks. Well, 5 actually set up. SCA90, IM20, 36 bow(not doing well... at all, fish healthy plants not so much), 5 betta(fish and plants doing very well), and now the Reefer250. There are also in storage a 40 breeder, 35 Deep Blue cube(which is about to be replacing the 36 bow in a modified Walstad method with a sump), 20 long, 2x 10g and a 5.5g.