I t'ink it's once in a blue noon an far red in the morning and evening, ya?
Guess yer right. Knew it changed. All at once is easy, so I'll do that.


Here's some incentive for ya.
Day-ummmm. Absolutely beautiful, Weeze. Alas, I only have access to bagseed genetics. Another reason to maximize performance, and a reason a grow log by me might not impress anybody enough to look at leds. Besides, we are talking about tomatoes, right? :thumbsup:

Are you using the same space for vegging and blooming?
Butt of coarse not! Got two side-by side closets with the bifold doors. 2' x 5', 7' + ceiling. The light trap venting knocks a tad off the floor footprint, but it's adequate to keep slices on my sandwiches... Veg in one (24/0 with t-8's and misc. CFL's for side fills. Ventilation pulls from the veg closet into the flower closet, through a carbon scrubber, and exhausts into the room. Gotta live with the heat, no way to get it outside; wouldn't help if I did....

A 10 ohm 20W. resistor will draw 1.2A at 12V. and is linear, thus mo' betta for checking sag.
if you switch a 100 ohm resistor parallel to the 10 ohm you can have an almost instant 10% load change.
Got a 25 ohm 50W "hot dog" round here somewhere; can set that up for 10 ohms. Got a 100 ohm built into a patch cable to discharge little caps. Prolly just half-watt though. Enough for this test?

If it's not clear at times, don't hesitate to ask what the hell I'm on about.

'loha
Haole boi
I'm getting the gist of it. Used to hang with a Norwegian girl who grew up on Guam when I was a lad (wistful smile crosses an old man's face ) Pretty sure "Howlee-boy" was not a term of endearment, though.

Caution! You must be taller than Goofy to view the BP!
BP = blind Pig? Not getting this one. :i feel stupid: