Advanced Nutrients were the first company to produce a multi-component type plant nutrient system. Instead of one-bottle-fits-all type nutrients, Advanced Nutrients create specific components to be used during the right time of the grow. This optimises the additives and boosters every step of the way providing your plants with the perfect nutrition leading to the biggest possible yields of top-notch quality produce. The nutrients for hydroponics also utilise the unique "pH Perfect" technology, meaning you don't have to worry about using pH pens and acids. Read more about "pH Perfect" in our Blog Here. Advanced Nutrients is superb stuff! Why not watch our video guide on How to Mix Base Nutrients in our Blog Here.