Botanicare Cal-Mag Plus Gal.

Botanicare® Cal-Mag™ Plus 2 - 0 - 0 Cal-Mag™ Plus is a highly fortified calcium, magnesium and iron plant supplement formulated to correct common deficiencies. Supplementing your preferred nutrient program with Cal-Mag™ Plus is...

Medusa's Magic, gal

Medusa’s Magic soil nutrient consists of proteins and enzymes suspended in a worm casting tea. Made from soybean meal extract, feather meal, bone meal, worm castings, calcium nitrate, potassium phosphate, magnesium sulfate and potassium sulfate,...

Olympus Up, qt

pH-boosting Olympus Up is also a rock-solid source of calcium. Derived from limestone, this cell-wall fortifying supplement can be mixed with other fertilizers for general soil use and nutrient systems.  

Big Bloom Liquid Plant Food, gal

Big Bloom® Liquid Plant Food (0.01-0.3-0.7) is a 100 percent organic fertilizer that promotes multiple blooms while dramatically enhancing the flavor of fruits and vegetables. Also great as a tonic and transplant fertilizer, Big Bloom®...

Canna Bio Rhizotonic 1 L

BioRHIZOTONIC is organically certified (OMRI). BioRHIZOTONIC contains a range of vitamins, including vitamins B1 and B2. BioRHIZOTONIC is a natural extract that optimizes conditions for abiotic stress tolerence and improves overall plant nutrition. ...

Zeus Juice, qt

Containing humic acids and kelp extract, this Nectar for the Gods fertilizer can benefit plants in both soil and hydroponic environments. Zeus Juice contains a full range of metabolically active compounds that promote optimal nutrient availability,...

Emerald Harvest Emerald Goddess Qrt/0.95 L

Nurture your valuable crops with Emerald Goddess®, an invigorating plant tonic from Emerald Harvest®. We’ve taken Mother Nature’s best naturally occurring elements and other components and purified and refined them into a superlative one-shot addition...

FoxFarm Bushdoctor SledgeHammer Quart

Bush Doctor® Sledgehammer® is a unique rinse formula designed to remove excess fertilizer build up. High fertilizer use can compromise plant growth over time due to concentrated mineral salt deposits. Sledgehammer® encourages water movement...

Tiger Bloom Liquid Plant Food, qt

Fast-acting Tiger Bloom® Liquid Plant Food (2-8-4) is an ultra-potent, fast-acting, high-phosphorus fertilizer that also contains a good supply of nitrogen for growth and vigor. It is formulated with a low pH to maintain stability in storage and keep...

Cyco Grow B, L

Cyco Grow A and B give support to a plants natural growth by supplying a range of macro and micro nutrients, which are needed to give a plant the best possible start in its early development. Calcium, iron, manganese, copper, sodium and zinc are just a...

Big Bloom Liquid Plant Food, qt

Big Bloom® Liquid Plant Food (0.01-0.3-0.7) is a 100 percent organic fertilizer that promotes multiple blooms while dramatically enhancing the flavor of fruits and vegetables. Also great as a tonic and transplant fertilizer, Big Bloom®...

General Hydroponics® FloraMicro® 5 - 0 - 1 Quart

The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.