@Zubenal please don’t take this the wrong way. I feel like you are going to be investing a lot of time and money into upgrading this Phototron, when, in my opinion, it’s not the best option to grow weed. The space is very limited. Part of the Phototron program was extreme pruning and using their nutrients, so not too sure what results you will get.
Doing a custom light build using a tent or closet will give you better results, again just my opinion.
Good luck on whatever direction you go.