Mega Green Pro Gardener Value Pak Organic Fertilizer, All Purpose Lawn and Garden, Liquid Hydrolysate Fish 100% Organic. Safe to use, will not stripe or burn All Purpose. Easy to use. A little goes a long way; 2-64oz refills cover up to  acre Quickly absorbed for greener landscapes and luscious blooms 2-2-2 NPK with micro-nutrients works like 15-15-15 No strong fishy odor and just a hint of mint remains after application