In this collection:

Plant Food

Dyna-Gro pH-Down 1-5-0 Nutritional Supplement

pH-Down 1-5-0 is a Dyna-Gro product used to lower the pH of water. What is pH? pH i...

Details $14.99

Dyna-Gro pH-Up 0-0-5 Nutritional Supplement

H-Up 0-0-8 is a Dyna-Gro product used to raise the pH of water. What is pH? pH is a...

Details $14.99

Dyna-Gro ZYME Enzyme Cleanser

Dyna-Gro ZYME™ is designed to cleanse your plants roots, soil, media and hydropon...

Details $13.99

Essential Minor Elements Granular Fertilizer (1 lb., 5 lb., 25 lb.)

ESSENTIAL MINOR ELEMENTS Granular Formulation• Contains 7 minor elements, high in Ma...

Details $16.99

Hay Maker 18-3-4 Fertilizer 2.5 Gallons Haymaker

A foliar application of Hay Maker™ 18-3-4 increases hay and forage production with a...

Details $99.99

Hormodin #1 Rooting Hormone Powder 1 lb 0.1% IBA- Root Stimulant Propagation

Hormodin Root Inducing Substance, For Use To Induce Root Growth On Cuttings From Var...

Details $39.99

Hormodin #2 Rooting Hormone Powder 0.3% IBA - 1 lb. Jar

Hormodin contains IBA (indole-3 butyric acid), a rooting hormone, used to improve ro...

Details $52.99

Hormodin #3 Rooting Hormone Powder .5 lb 0.8% IBA- Root Stimulant Propagation

Hormodin Root inducing substance Hormodin is a root inducing plant hormone. Hormodin...

Details $39.99

Iron Granules 30% Iron from Ferrous Iron Sulfate Southern Ag (5 lb., 25 lb.)

IRON GRANULES • No mixing/No spraying – use as a granular fertilizer• Correct Iron d...

Details $18.99

Jack's 15-0-0 Cal-Trate LX Fertilizer 25 lbs.

15-0-0 Cal-Trate LX 25lbs.Description & Key BenefitsThis product addresses spe...

Details $79.99

Jack's 15-0-0 Calcium Nitrate Fertilizer Part B 25 lbs.

High quality and extremely soluble form of Calcium that is easy to take up by plant...

Details $56.99

Jack's 15-11-29 Peat Lite 25 lb. Fertilizer Plant Food

15-11-29 Peat Lite Description & Key Benefits Jack's Peat Lite formula can be a...

Details $69.99

Jack's 15-20-28 Aqua Gold Grow n' Bloom 25 lb.

Description & Key BenefitsThe ideal fertilizer for encouraging overall healthy p...

Details $99.99

Jack's 21-7-16 Interiorscape Special 25 lb. Bucket

21-7-16 Interiorscape Special Description & Key Benefits   This product was desi...

Details $99.99

Jack's 5-12-26 Part A 25 lb. Hydroponic Fertilizer Nutrient

Description & Key BenefitsThis formula was designed as a base foundation for hyd...

Details $99.99

Jack's 5-50-18 UltraViolet 25 lb. Fertilizer

Get ready for a serious boost of available phosphorus. The primary goal of this form...

Details $89.99

Jack's 5-50-18 Variegated Violet Fertilizer 4 lbs.

This formula was recently re-introduced from the popular formula from the 1960’s. Dr...

Details $49.99

Jack's 7-15-30 Aqua Gold Finisher 25 lb.

This formula is ideally formulated for this purpose to provide your plants with a ve...

Details $79.99

Jack's Classic 12-15-30 Tomato FeEd Fertilizer 1.5 lbs

Tomato FeED 12-15-30 1.5 lbs.Description & Key BenefitsTomato FeED 12-15-30 is f...

Details $19.99