Absolutely not… nutrient companies pretty much bottle the same shit and label it as unicorn piss promises. The basics are simple NPK, Ca, Mg. All of these are attached in various form like potassium nitrate or potassium phosphate or potassium sulfate. The sources vary in quality and availability but are combined in ratios that fall into the general lines acceptable for cannabis. Other than a very few supplements like silicon, humic and fulvic acids and PGRs there is usually more harm done than good.
Take those 2 products for example one very high in P and low in N and K, The other very high in P and K. Use them together and your almost certain to create a problem for yourself if you don’t understand nutrient ratios.
Koolbloom is is a PK boost and the ratio is 2-45-28 NPK.
Bud blaster is a PK boost and the ratio is 1-52-31.
All the same stuff fir the most part. They toss in some vitamin B1 and call it a miracle.
Simple rule with nutrients is you read it on the bottle its at very least a large exaggeration and often an outright boldface lie. The nutrient industry marketing for cannabis im all vut certain been taken over and run by unicorns