Review
Give your petunias and other annual favorites the vibrant, healthy glow they deserve with Jack’s Classic 20‑6‑22 water‑soluble fertilizer—two 10‑lb bags packed with micronutrients and a convenient measuring spoon for easy foliar or root feeding. This highly concentrated, versatile formula mixes into gallons of potent liquid, delivering lush green foliage and abundant blooms season after season.