PLEASE help with my plants.pp

My plants get rained on a lot and they might be root bound but I cant tell. Last night I fed them molasses in a one gallon bottle with dolomite lime mixed in and earth juice pro gro and bloom powder into 1 gallon of water and fed all of them then it rained and I just checked on them and they look worse can someone please help me.Do I need to transplant them???
 

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