PH PERFECT CONNOISSEUR GROW PART A Strictly for the Experts: an Ultra-Premium 2-Part Grow-Phase Base Nutrient Uniquely Formulated for Experienced Growers! If youre already a top-notch grower praised by customers and friends and youve already maxed out the potential of your current feeding program - and if after all that success you still want even more yield - then Advanced Nutrients flagship formulation pH Perfect Connoisseur Grow is for you. No expense has been spared in sourcing only the most potent powerful ingredients that help to drive your crops to the most productive grow phase possible. This world-class formulation will absolutely satisfy your every need. And if that werent enough you can throw away your pH meters and pens because pH Perfect Technology automatically keeps the pH in the -‚à´sweet spot-œÄ every week of your grow. The bottom line: Theres no better base nutrient for elite growers who want to get the maximum genetic potential from their plants. And if youre not completely satisfied with your results using this breakthrough base nutrient you get 100% of your money back thanks to our Grower Guarantee! If you follow the label directions pH Perfect Connoisseur Grow Part A will keep the pH of your nutrient solution stable within a range optimal for nutrient uptake for one week. For optimal results we recommend using reverse osmosis (RO) water or water up to approximately 100 ppm (EC 160 ‚âà√≠‚à´S/cm). This product is specially designed for use with diverse hydroponic growing media including peat rockwool and expanded clay pellets and all continuous liquid-feed growing systems such as aeroponics drip irrigation and emitters NFT flood and drain and deep water culture. And since it also contains our proprietary pH Perfect Technology eliminating the need for pH and ppm metering pH Perfect Connoisseur Bloom Part A is an invaluable asset to your growroom.