I just repotted 3 plants last night that were in 2 gal pots, they were in their 1st 2 weeks of 12/12 and hadnt increased in size. So I put them in 5 gal buckets last night around 9pm. Just checked on them (quickly!) and noticed they were extremely droopy. After transplant only used straight water, no nutes, should I give them a weak feeding @7(lights on) with a grow or bloom fert?

Thanks for your advice