All nutrient companies claim to be the best but in truth I believe their all good, here and there I hear certain one suck and some are superior but I believe that to be marketing and advertising. I've used Iguana Juice twice before, but after paying the hydro stores a visit I realized they dont stock this stuff no more because of pricing and inconsistencies of nutrition... got some mad nuggets once before with IJ BLOOM... now I use PuraVidaOrganics: GROW its a vegan organic using no animal bi-product but provides good NPK; 6-4-3 and AdvancedNutrients MotherEarthTea GROW as my 2nd veg nute providing me with 4-1-4 for some super veg. Also throw in Compost Tea and Voodoo Juice and it all looks good. IDK about everybodies area but on the back pages of the phonebook in my area theres 15-20% off fertilizers at the hydrostores check your phonebook to save an extra buck.
PEACE