Fertilizers & Nutrients

FloraKleen removes fertilizer residue that can accumulate over time in hydroponic systems, growing media, and potting soils. Use FloraKleen monthly...

Tomatoes, soft fruits, and veggies require a special nutritional mix to ensure high yields. Tomato & Vegetable formula is pH-balanced with ...

Athena Fade is a nitrogen-free finishing flush that provides your plants with the immobile nutrients they need (calcium and microelements), to ensu...

Emerald Harvest BloomGrow, Micro, Bloom:USE GROW, MICRO, BLOOM PROFESSIONAL 3-PART NUTRIENT SERIES TO: Enjoy maximum flexibility in mixing ratios....

Emerald Harvest MicroGrow, Micro, Bloom:USE GROW, MICRO, BLOOM PROFESSIONAL 3-PART NUTRIENT SERIES TO: Enjoy maximum flexibility in mixing ra...

Emerald Harvest Sturdy StalkSturdy Stalk:USE STURDY STALK POTASSIUM SILICATE SUPPLEMENT TO: Achieve thicker and more rigid plant cell walls for st...

Aptus Ecozen active ingredients clean off root surfaces and flush out dead organic matter, optimizing nutrient uptake. Others convert salt buildup ...

Heavy 16 Fire 1 Liter Heavy Fire represents the ultimate hand crafted P/K booster created through strict adherence to nutritional chemistry and bio...

A seaweed tonic of premium ingredients that can be used in an array of applications Best used for: Optimizing conditions for plant growth and reduc...

Cyco Bloom B provide potassium that aids in fruit quality, calcium for normal transport and retention of nutrients, and magnesium to help activate ...

The Heavy 16 Veg A & B formula embodies years of plant production experience and nutrient chemistry. Its ultimate function is to begin the proc...

Optic Foliar SWITCH allows your plants to transition into bloom, by preventing and combating key stress factors that can delay the formation of blo...

Sugaree and Sour-Dee provide and organic carbohydrate and electrolyte source to stimulate amino acid production and adds a carbohydrate (sugar) sou...

Down To Earth’s Fish Bone Meal 4-12-0 is a marine-based alternative to traditional steamed bone meal and is wonderful for all flowering plants, tre...

Down To Earth’s Kelp Meal 1-0.1-2 is pure Ascophyllum nodosum seaweed from the clean, cold waters of the North Atlantic Ocean. Hand-harvested, care...

Down To Earth’s Bio-Fish 7-7-2 is an all purpose, nutrient rich fertilizer ideal for vegetable gardens and all types of outdoor plants, trees and s...

Greensand has been used as a soil amendment and conditioner since the early 1700s. Naturally occurring in marine sedimentary deposits, our Greensan...

Down To Earth’s Neem Seed Meal 6-1-2 is an excellent all natural fertilizer for enriching garden and agricultural soils and encouraging optimum pla...

You'll Love The Way That Promoting Root Growth Gives You Maximum Yields Roots are what feed your plants almost everything they need, and now you ca...

Zeus Juice was "Part C" of Oregon's Only original three part line. It is the catalyst in the line and is an essential part of nutrient absorp...

A digested crab and shrimp shell product, providing an available form of chitin that strengthens plant stem and flower sites. An added egg w...

Connoisseur Coco Grow Part B pH PerfectConnoisseur Coco Grow is guaranteed to drive your crops to their most productive grow phase possible. You’ll...

Athena PK is a balanced bloom boosting complement to our Bloom fertilizers. This clean liquid booster is designed to supplement during the mid- to ...

Emerald Harvest Cali Pro Bloom BCali Pro:USE CALI PRO PROFESSIONAL 2-PART NUTRIENT SERIES TO: Establish a simple, hassle-free yet complete feeding...