Forget the molasses for your plant, it really doesn't do a thing. Instead add some fulvic acid, or humic acid, or amino acid or all 3 for premium results and for actual benefit with tangible results. These 3 things will do 10,000 times more good for your plants than molasses. Molasses is a con and scientifically impossible to stimulate any sort of real benefit to your plant directly. There are a lot of people selling very expensive sugar water and laughing all the way to the bank. The idea of giving sugar (molasses) to make sugar (trichomes) is ridiculous and an urban myth.
I have been using those 3 types of acids for over 25 years and swear by them for plant growth and health and can not see myself ever growing without using them. Another fantastic ingredient I have just trialled over the last couple of years is "Mykos" made by Xtreme gardening. It is a Trichoderma soil fungus inoculant that showed spectacular improvements to my plants, that I can also put it in the "I will never grow again without it" category and I can not recommend it highly enough to anyone growing is soil or coir. Brilliant product and worth every cent.
Hope this helps,...........
Organoman.