Am I doing this right?? (need OG's advice)

This is my first grow but im looking to go big. Im going to get 6 clones and attempt to grow them with the "Sea of green" technique, but in 5g DWC pots... I haven't seen this done much on the internet so far from my searches and I just want to make sure that my set up isn't missing anything crucial . Any veteran knowledge on any part of the grow is very very welcomed !

- All of my equipment is in this list :https://www.amazon.com/hz/wishlist/ls/2KFZCW7GWUAFX?ref=cm_sw_sm_r_un_un_0CrZE7R0Y4M3c

I feel like im ready to bring the girls in =]]]