HydroOrganicsHOH84023 Earth Juice Natural Down , 7.8-Pound

I just assumed that the bottles would be about the same size as the last pH up/down I bought of a different brand. My bad. This is such a large quantity that it is way, way more than I will ever possibly need or use. This amount would be something you would need for large amounts of water that would require a lot of ongoing adjusting. Also, there is no free return shipping on this product so I had to pay to return it and also print a label and box it up. ARGH!

THE ONLY THING I DISLIKE ABOUT THE PRODUCT IS THE SAME THING I ADORE THE PRODUCT FOR. IT IS EXTREMELY TOUCHY TO USE, SO CONCENTRATED . I'VE LEARNED THAT WHEN ADJUSTING SOME 30 L OF NUTRIENT MIX THE BEST WAY IS TO MIX A LITTLE (1/16 TSP) INTO A PILL BOTTLE FULL OF WATER AND ADD TO THE RESIVOIR VERY CAUTIOUSLY AS NOT TO OVER DO IT. OUTSTANDING PRODUCT

Good product

Love this stuff. Use very little at a time though; it’s strong!

Little bit goes a long way psych little granules crystals if you will but I did a half a gallon of water and just needed a little bit of like a little tiny pinch if that would that be a dash of salt

Been using this product for years now. It is easier to work with than those liquid chemical PH downs as it is in a powered granules form and you just sprinkle a little into your water/nutrient mixture it up and test your PH. The liquid ones it would always be so easy to do one too many drops and have the PH drop too low thus wasting the mixture. You shouldn't use too much PH down and add PH up to bring it back up to the correct PH.

This stuff is great. Before using please understand a small amount is big and a big amount is overkill....u don't need much to lower ph with this stuff. I have had to restart many times because I added way too much of this. Great product

Switched from liquid to HydroOrganics Earth Juice after my organic soil recommended this product. I will be now using Earth Juice for all my ph adjusting from now on.