do they look healthy

I think they do look healthy and its nothing to worry about. Good Luck!

I looked at the fertilizers you use. and I'm surprised. why don't you use Floragro? it is the main component for the growing season. florabloom and floramicro also contain nitrogen for growth, but its highest concentration is in floragrow. I strongly advise you to add this component. so does Fulwick. you can see my diary. I actively use fertilizer from general hydroponics. at this stage of growth you need to give the next dose. floragrow 1.8mg per litre. Floramicro 1.6 ml per liter and florablum 0.5 ml per liter. Fulvic 2 ml per lit. + salcium and magnesium.

They look extremely healthy. Stay on course. Keep an eye on them.

LOL! They look GREAT for having gone through such disasters! They look great even without having gone through the disasters... good job! But as I told you in your other question, you really DO need to add the Grow to your nutes here... just follow the chart GH prints on all their labels! Good luck - and no more falling fans and broken pH meters! :-D

They look healthy but can use a little more nitrogen (N) during this phase of the grow.