Purple Moby Dick single plant

19/02 Seed was presoaked in a glass of water for 24hs. 20/02 Planted in a rockwool cube also presoaked in water with pH adjusted to 5.5. Feeded with just water in a small tray, inside a closed ziplog to increase humidity. 22/02 Seed sprouted, but it seems like i started with the wrong foot: a cotyleidon seems like split in half while breaking from the seed. I have more seed in case this goes wrong, so it doesnt bothers me. Changed water for 1/4 stenght solution. 23/02 Root tip showed from the bottom. Grouth doesnt seems stunted. I really like this genetis, very sturdy. 24/02 Definetly we started with the wrong foot. Today i checked my seedling and i saw a little bug sitting over. I can see 2 little black points 25/02 Those little black points were some small purple leafs growing. 26/02 I moved the seedling into my DWC container. I'm using a 14w led lamp for now.