Happy Frog Tomato & Vegetable Dry Fertilizer 4 lb bag

Happy Frog® Tomato & Vegetable Fertilizer is specifically formulated for use on all veggies, tomato varieties, soft fruits and berries. The nitrogen, phosphorus and potassium in this blend supply the nutrition necessary to support the vegetative...

Happy Frog Fruit & Flower Dry Fertilizer 4 lb bag

Happy Frog® Fruit & Flower Fertilizer is specifically designed to supply phosphorus for fruit and flower development. Also contains nitrogen essential to support growth through the end of the growing season. Mycorrhizal fungi are included to help...

Coast of Maine Squid All Natural Liquid Plant Food 2-3-0 Qt

Squid ConcentrateAll Natural Plant Food for Indoor Plants(2-3-0) A truly remarkable fertilizer made entirely of squid. Intended to promote budding and blooming, this concentrated fertilizer also enriches the soil with plant-ready minerals, giving...

Coast of Maine Lobster Meal Organic Plant Food 6-2-0 4lb

Lobster Meal Organic Plant Food for Greening & Leafing (6-2-0) with 8% CalciumA fertilizer/amendment made of ground, dehydrated lobster shell. High in both natural nitrogen & calcium, it helps promote strong stem growth, green foliage...

Coast of Maine Kelp Meal Organic Plant Food 1-0-1 4lb

Kelp Meal All Purpose Organic Plant Food (1-0-1) with 1% CalciumA fertilizer/amendment made from dehydrated and ground Kelp (seaweed) providing a valuable source of macro and micro-nutrients that promotes healthier plants and improved crop...

Coast of Maine Fish Bone Meal Organic Plant Food 5-13-0 3

Fish Bone Meal Organic Plant Food for Buds & Blooms(5-13-0) with 18% CalciumAn exceptional organic fertilizer ideal for budding and blooming plants. Made from dehydrated fish bones, it is an excellent natural source of phosphorus, calcium,...

B'Cuzz Blossom Builder 32oz

Blossom Builder Liquid® is a finisher/hardener fertilizer that should be used in the final 4 weeks of the blooming and ripening stage of the plant. Improved nutrient conditions will maximize the structure of fruits and harvest weight.Blossom Builder...

B'Cuzz Blossom Builder Liquid, 5L

Blossom Builder Liquid® is a finisher/hardener fertilizer that should be used in the final 4 weeks of the blooming and ripening stage of the plant. Improved nutrient conditions will maximize the structure of fruits and harvest weight.Blossom Builder...

B'cuzz Bloom Stimulator, 5L

Because a plant's blooming phase may be the most important in its growth cycle, Atami has developed the B'Cuzz Bloom. B'Cuzz Bloom supports flower cell production as well as the manufacture and transport of sugar molecules in flower development. This...

BioAg Cytoplus 1kg

CytoPlus USA™: A combination of soluble SEAWEED extract from Norway and BioAg's TM7 powder. Cytoplus is an excellent source of beneficial organic compounds, seven micronutrients, and humic substances. Use in a wide variety of applications...

BioAg Ful-Humix®, 50 lb

Ful-Humix® is a cost-effective amendment that adds soluble carbon to your soil. It's sourced and processed for superior gardening results by the grower/scientists at BioAg. Ful-Humix® should be regularly used throughout the plant life cycle,...

BioAg Ful-Humix®, 5 lb

Ful-Humix® is a cost-effective amendment that adds soluble carbon to your soil. It's sourced and processed for superior gardening results by the grower/scientists at BioAg. Ful-Humix® should be regularly used throughout the plant life cycle,...

Age Old Fish & Seaweed 6 gal

Age Old Kelp 6 gal

Cyco Grow XL 500ML

Super phosphoric acid is produced from phosphates by reacting with sulphuric acid. The acid is reacted with alkaline salts to produce purified phosphates. Plants need phosphorus and phosphorus-containing compounds as they play a vital role in...

House and Garden Drip Clean 250 ml

Drip Clean keeps your media and hoses free of salt build up. Drip Clean is 100% safe to use for plants and is especially useful in situations where tap water is used.

Growth Science Organics Humic Tonic, 2.5 gal

Long ago, before man walked the earth, a strange landscape of pre-historic plants and animals both lived and died under a primordial sun. Layer after layer, their decomposing remains re-united with the earth from which they came. These concentrations of...

Growth Science Organics Abundant-Sea, 1 qt

Macrocystis integrifolia, commonly known as Giant Pacific Kelp, is one of the fastest growing organisms on earth. It’s also one of the many secrets behind Abundant-Sea®. The more successful the vegetative stage, the more fruits and flowers your...

Growth Science Organics Abundant-Sea, 2.5 gal

Macrocystis integrifolia, commonly known as Giant Pacific Kelp, is one of the fastest growing organisms on earth. It’s also one of the many secrets behind Abundant-Sea®. The more successful the vegetative stage, the more fruits and flowers your...

Growth Science Nutrients Strength, 2.5 gal

Strength® provides your plants with Silica for an increased resistance to stress, helping to improve overall yield. Use Strength® throughout the vegetative phase up to the first two weeks of flowering. • Formulated to help increase...

Growth Science Nutrients Rock Solid, 1 qt

When the time comes for flower formation, Rock Solid® provides plants with the nutrients needed to promote flowering. Rock Solid® is specifically formulated to help increase overall yield. For use in soil, coco, and all hydroponic mediums...

Growth Science Nutrients Rock Solid, 1 gal

When the time comes for flower formation, Rock Solid® provides plants with the nutrients needed to promote flowering. Rock Solid® is specifically formulated to help increase overall yield. For use in soil, coco, and all hydroponic mediums...

Growth Science Nutrients Rock Solid, 2.5 gal

When the time comes for flower formation, Rock Solid® provides plants with the nutrients needed to promote flowering. Rock Solid® is specifically formulated to help increase overall yield. For use in soil, coco, and all hydroponic mediums...

Gaia Green Mineralized Phosphate, 2 kg

Mineralized Phosphate is mined from caves and has a potent phosphorous content. Mineralized Phosphate has been known since ancient times to be a highly beneficial natural fertilizer. It provides nutrients to encourage large and plentiful blooms in your...

Gaia Green Mineralized Phosphate, 20 kg

Mineralized Phosphate is mined from caves and has a potent phosphorous content. Mineralized Phosphate has been known since ancient times to be a highly beneficial natural fertilizer. It provides nutrients to encourage large and plentiful blooms in your...

Gaia Green Mineralized Phosphate, 10 kg

Mineralized Phosphate is mined from caves and has a potent phosphorous content. Mineralized Phosphate has been known since ancient times to be a highly beneficial natural fertilizer. It provides nutrients to encourage large and plentiful blooms in your...

Gaia Green Glacial Rock Dust, 2 kg

Glacial Rock Dust is sourced from mineral deposits left by moving glaciers during the last ice age. This natural fertilizer contains essential plant nutrients that support strong plant growth and can be used on all plants in home gardens, landscapes,...

Sonic Bloom, 5 lbs

Sonic Bloom (0-51-34) + B1, B2, B3 and B6 Looks like Powdered Sunshine!!! Emerald Triangle's ultra-potent PK booster takes it to the next level. 20 times the B1 of other popular PK boosters plus serious amounts of B2, B3, B6 that are missing from others...

Sonic Bloom, 1 lb

Sonic Bloom (0-51-34) + B1, B2, B3 and B6 Looks like Powdered Sunshine!!! Emerald Triangle's ultra-potent PK booster takes it to the next level. 20 times the B1 of other popular PK boosters plus serious amounts of B2, B3, B6 that are missing from others...

Dyna-Gro Foliage-Pro, 1 gal

Foliage-Pro is a high nitrogen, low phosphorus complete nutrition formula that optimizes health and growth of tropical foliage and common interior scape plants. Its urea-free continuous use program couldn't be simpler. Healthier plants look better,...

Dyna-Gro Foliage-Pro, 1 qt

Foliage-Pro is a high nitrogen, low phosphorus complete nutrition formula that optimizes health and growth of tropical foliage and common interior scape plants. Its urea-free continuous use program couldn't be simpler. Healthier plants look better,...

Biobizz Top-Max, 5 L

Top-Max is a 100% natural flowering strengthener which has the threefold pur­pose of dramatically increasing the actual size and weight of floral clusters, leaving a sweet smooth taste in the finished prod­uct, and facilitating the uptake of...