Overview OG Organics Tasty Terpenes from Advanced Nutrients are OMRI and CDFA-OIM certified. Potassium and sulphur-based, this organic solution optimizes plant growth and flowering. Formulated with kelp and alfalfa meal to give plants essential vitamins and minerals, this product contains no plant growth regulators. Benefits include two non-ionic surfactants keeping nutrients readily available, and added kelp and alfalfa promoting flowering. Use as directed by manufacturer for best results. Works in any grow media and hydroponic systems, with both pH Perfect and non pH Perfect Base Nutrients.