First Grow-input and questions welcomed

I am currently growing two plants from clones. One OG Kush and one pre 98 Bubba Kush. Both are in sunshine mix number for with mycorrhizae and using Emerald Harvest nutrients. Cheap 300 watt LED full spectrum light in a 2'x2'x4' tent

Her is a link for a short video clip of them.
https://www.instagram.com/p/BSyxPKGApTf/