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When I first started growing, I had all the additives—and no idea how to use them. Eventually, problems popped up, and the advice I kept hearing was to ditch the extras and focus on base nutrients.
For me, that turned out to be solid advice. But over time, I started getting curious again about what additives could actually do to improve my grow.
I haven’t documented it much, but lately I’ve been testing General Hydroponics KoolBloom with incredible success. If you’re not using it—or something similar—you’re leaving weight on the table. It has earned a permanent spot on my shelf.

This grow, I’ll be putting General Hydroponics Floralicious Plus to the test.
These clones are about three weeks old and have been getting Floralicious at every feeding since rooting. They’ll continue with it right through to harvest.
Yesterday, they were transplanted into their final pots and flipped to 12/12.
This will be my third La Bomba run, so I’ve got a solid baseline to compare against and should be able to spot any differences.
I really enjoy growing this strain — it’s easy to grow, easy to clone, finishes fast, and has an excellent leaf to calyx ratio.
I run a higher N at the very start of flower for three or four days then cut back the N.
GH CaliMagic 2ml/g
GH Liquid KoolBloom 2ml/g
GH Floralicious Plus 1ml/g
GH Flora Micro 4ml/g
GH Flora Gro 4ml/g
GH Flora Bloom 4ml/g
850ppm
pH 6.1
First day after a 12 hour nap.
Happy little trees
For me, that turned out to be solid advice. But over time, I started getting curious again about what additives could actually do to improve my grow.
I haven’t documented it much, but lately I’ve been testing General Hydroponics KoolBloom with incredible success. If you’re not using it—or something similar—you’re leaving weight on the table. It has earned a permanent spot on my shelf.

This grow, I’ll be putting General Hydroponics Floralicious Plus to the test.
These clones are about three weeks old and have been getting Floralicious at every feeding since rooting. They’ll continue with it right through to harvest.
Yesterday, they were transplanted into their final pots and flipped to 12/12.
This will be my third La Bomba run, so I’ve got a solid baseline to compare against and should be able to spot any differences.
I really enjoy growing this strain — it’s easy to grow, easy to clone, finishes fast, and has an excellent leaf to calyx ratio.
I run a higher N at the very start of flower for three or four days then cut back the N.
GH CaliMagic 2ml/g
GH Liquid KoolBloom 2ml/g
GH Floralicious Plus 1ml/g
GH Flora Micro 4ml/g
GH Flora Gro 4ml/g
GH Flora Bloom 4ml/g
850ppm
pH 6.1
First day after a 12 hour nap.
Happy little trees

