Had a minor thrip invasion in the room, so we released lots of ladybugs to take care of it. Looks like they are doing their job because we haven't seen many thrips since. Fingers crossed.
The MarsHydro SP250 light is really impressing me. I've added 3 more autos to go under the light as it's obvious this thing can handle more than 2 plants. I'm thinking of raising it a few inches though, I'm not getting nodal spacing I want, they're growing quite compact.
I haven't started feeding any nutrients yet, none of them are showing signs of deficiencies, but I am using calmag with nitrogen on them, which they seem to like.