Bionova X-ceL Bloom Stimulator - 20LBionova Nutrients X ceL can be administered to all sorts of plants and significantly increases the quantity and quality of all tested crops. X ceL actively takes part in the growing and flowering process from the first day of planting. The strength of flowering is stimulated and ultimately leads to a demonstrable increase in yield (10 25%). USDA Certified 100% ORGANIC and VEGAN blend of plant stimulants eX ceLlent stimulator for growing XL FLOWERS