fox farm big bloom, grow big and tiger bloom concentrates ppm's

Hello, I just bought fox farm big bloom, grow big and tiger bloom gallon size from ebay and received them today. I went to write a review and saw that some other reviews said he watered down his products and it got me concerned. I was wondering if someone that buys fox farm from a hydro store could ppm their and let me know what they come out with, any info on this would be greatly appreciated and lower my concerns. thanks

All of those nutes are great, if used properly. I've used them for about 5 years now, but have switched to other brands, but not because those were inferioir. If you stay at or below 1 tbls per ph'd gal of water, you will be fine. If you start combining those nutes, cut your mix to 1/2 tbls per gal. I feed every 3rd watering. Peace