Growers Secret GSGB8 8-Ounce Grow Big Growers secret grow big Suitable, safe and great for organic gardening Grow big concentrate in the handy bottle is a great way to give a distressed plant a shot in the arm or root All purpose plant food that will grow your plants big and green 5-2-1 formula consists of 5-percent nitrogen and 2-percent phosphorus and 1-percent potassium formula