Alrighty , The behavior is straight up ant. They trail and move very fast,i can't recall seeing the white rear torso in an ant though. They trail up my grow room wall and also I see them near my waterbucket where there is always 15 gallons ready for use.
As far as molasses, I don't use it daily but at least twice a month. My garden is pretty much water only home crafted soil using bone and blood meal, rabbit manure and mushroom compost. Worm castings and some Guano.
I appriciate the help and I feel better with ants being supect here. My room is 100% pesticide free so I don't want to put anything in there.
Thanks for the help