Gelato grow

A little late in the update this week I've topped them and taken all the big fan leaves off. so they are now half the size of what they ware last weekend. They have picked up and starting to fill out This is going to be there last week of veg I'm going to flip light this Saturday (10th) Ive givenore aqua a&b and dropped the growth enhancer down and they seem to be responding more. If you look at pic of the leaf this plant has had this markings and looking deficient in something but cannot find out what. Doesn't seem to be bothering the plant as its growing well and it's had it since it popped as a seedling