I'd say you could use either or on the honey and blackstrap. As long as the organisms are getting their intake of sugar once or twice a week you should be okay just using the one. Remember you are feeding the soil not the plant. Also looks like your light may be a lil too intense for her at this stage. The serrations are lifting and she has a slight droop. Either raise ya lights or turn em down and she should be praying in a day or two. I push my lights everyday but I have a green gelato slow grower an I have to shade her as space is limited, I keep em at 30 inch never lower bc autos require less intensity as they on for longer if ya get me
like 1