Fertilizers

Get the most from your plants, even at the end of their crop cycles! Key Product Features 7-15-30 Analysis - Promotes a robust plant with a very low nitrogen, high phosphorus and very high potassium content at the right ratio for plant uptake at its...

Produce more flowers and brighter colors on all indoor and outdoor plants! Key Product Features Designed to produce more flowers and brighter colors on all indoor and outdoor plants, Blossom Booster 10-30-20 is a professional formula that feeds through...

Give yourself peace of mind with high-quality, controlled release fertilizer to grow beautiful, vibrant plants!Key Product FeaturesFeeds your plants for up to 4 monthsIntended for use on indoor and outdoor plantsGreat for use with gardens, vegetables,...

Jack’s Classic Petunia FeED water soluble plant food is perfect for iron hungry plants! Key Product Features Jack's Classic 20-6-22 Petunia FeED is designed for plants that do not take up iron efficiently in the root zone such as the following...

Get the most from your acid-loving plants with Jack's Classic Acid Special! Key Product Features 17-6-6 Analysis - Great for promoting lush vegetative growth and better blooms in acid-loving plants through elevated levels of iron and sulfur. Many Ways...

It's not enough for your orchid to just survive - your plant deserves to be beautiful and thrive with Orchid Special!Key Product Features30-10-10 Analysis - Assists in providing nitrogen as new leaves develop and mature in orchids grown in fir bark...

A convenient, versatile fertilizer for your gardening activities!Key Product FeaturesPerfect for pre-amending soils for most crops, top-dress applications or adding into compost. This fertilizer is versatile for all your gardening needs.The NPK analysis...

Grow showier orchids with prolific blooms!Key Product Features3-9-6 Analysis - Promotes prolific blooming in all varieties of orchids and supports the plant once a flower spike is set.Many Ways to Feed - Orchid Bloom Booster 3-9-6 can be mixed water and...

Better structure, increased blooms, and deep green foliage for your flowering plants with Jack's Classic African Violet Plant Food!Key Product Features12-36-14 Analysis - Produces deep green foliage, stocky stems, strong root and bud development and...

Grow strong, lush palms with a convenient, water-soluble fertilizer!Key Product Features16-5-25 Analysis - Prevents the build up of harmful salts while delivering additional potassium, magnesium, sulfur and micronutrients in palms.Many Ways to Feed -...

You won't need a green thumb to make your hydrangeas blue!Key Product Features7-3-3 Analysis - Great for promoting lush leaves and enhance and maintain blue color in many pink and blue varieties of hydrangeas.Many Ways to Feed - Hydrangea Blue can be...

This plant growth supplement aids in plant productions of top growth and deep green foliage!Key Product FeaturesProvides a slow-release form of natural Nitrogen for continues feeding and reducing nitrogen burnCan be used on Pansies, Roses, flowers,...