Grandmommy Purple 1st Ever Grow

I was gifted 3 clones. They all initially sat under a 60W cheap LED light for a week until all my equipment shipped in. I’m 85% certain they were started in not the best soil, so they were not doing so hot in the beginning. I was informed that the two large ones were starting Mid-February, and the small one was cloned on May 5th. I think that makes the two large ones actually 17 weeks old at this point, so I have a lot of repairing to do before I even think about flipping these girls.