Overview Jack's Classic Blossom Booster is a water-soluble fertilizer designed to support flowering plants with a balanced 10-30-20 blend and added micronutrients. The powder format travels further per application and dissolves quickly in water for convenient feeding. A measuring spoon is included for precision....

Balanced nutrition for general growth Jack's Classic 20-20-20 All Purpose Fertilizer is a versatile powder that dissolves in water to feed a wide range of indoor and outdoor plants. The 20-20-20 balance supports fast green-up and leaf expansion, helping plants look healthier and more...

Boost the vitality of petunias and iron-dependent annuals with Jack's Classic 20-6-22 Petunia Feed. This water-soluble powder delivers essential nutrients in a form plants can access quickly, supporting vibrant growth across a variety of growing conditions. Whether you garden on a balcony or in...

Boost leaf color and growth in acid-loving plants Jack's Classic Acid Special 17-6-6 is a water-soluble fertilizer crafted for azaleas, rhododendrons, gardenias, and other acid-loving varieties. With elevated iron and sulfur, the formula helps leaves stay vibrant and greens stay lush, even in soils...

Jack's Classic Acid Special 17-6-6 is a water-soluble fertilizer formulated for acid-loving plants. It combines a balanced N-P-K with higher iron and sulfur to support healthy growth and color. The product feeds through both roots and leaves, offering flexible application options for garden beds,...

Overview Jack's Classic All Purpose 20-20-20 Water Soluble Plant Food is a versatile feeding option crafted for a wide range of indoor and outdoor plants. The balanced 20-20-20 formula supports fast green-up and leaf expansion, helping containers, pots, and garden beds show healthy growth...

Boost blooms with balanced nutrition Jack's Classic Blossom Booster is a 10-30-20 water-soluble fertilizer tailored for flowering plants. Designed to encourage brighter color and a fuller display, this blend can help flowering varieties reach their potential as new growth emerges. The powder format offers...

Meet Jack's Classic Orchid Bloom Booster, a thoughtfully designed liquid plant food that makes orchid care simpler and more enjoyable. The packaging emphasizes practicality: an easy pump design that reduces bending, a built in measuring cup for precise dosing, and a wand with storage...