Looking ok so far.... Wondering if that is carpet under them??? If it is, you should get some plastic to cover it.... Try to seal the base so water and or moisture doesnt get/stay in(to) your carpet....

It looks like a hall closet.... Do you have fresh air blowing into your space and an exhaust???

I've spent hundreds of hours here -------> Grow FAQs. Lots of great info!!!

Hope this helps....

CGI::::::