Fertilizers, Nutrients & Supplements

Down To Earth’s Feather Meal 12-0-0 is derived from hydrolyzed, dried and ground poultry feathers. An all-natural source of slow-release nitrogen,...

Down To Earth’s Alfalfa Meal 2.5-0.5-2.5 is an exceptional source of plant-derived nutrients. It is highly recommended for roses as well as all ot...

Down To Earth’s Starter Mix 3-3-3, our starter and transplant formula, is the perfect way to get your delicate young starts and new seedlings in ...

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 ...

Down To Earth’s Bio-Live 5-4-2 is a rich, organic fertilizer featuring a unique blend of premium marine byproducts infused with a diverse mixture ...

Down To Earth’s Langbeinite 0-0-22 is a naturally mined crystalline mineral that supplies the water-soluble sulfate form of three vital plant nut...

A readily available source of organic nitrogen, Down To Earth’s Blood Meal 12-0-0 is great for heavy feeders, like corn, spinach, broccoli and lea...

A wonderful source of phosphorous and calcium for flowering plants, trees and ornamentals, Down To Earth™ Bone Meal 3-15-0 is also recognized as th...

Pure blend Pro Grow is a premium, one-part hydro-organic vegetative, fruit and flower formula which is a custom blend of natural sources of the ess...

Botanicare's Fulvex is an OMRI listed liquid trace mineral extract that corrects nutrient lock-out conditions and amplifies nutrient uptake. Formu...

Hydroguard's unique formula, available exclusively from Botanicare, contains an isolated form of Bacillus bacteria known as Bacillus Amyloliquefaci...

Botanicare's Sweet is an all natural mineral supplements that contains carbohydrates and essential secondary elements which are utilized for the b...

Botanicare's Sweet is an all natural mineral supplements that contains carbohydrates and essential secondary elements which are utilized for the bi...

Purpinator is a specialty nutrient additive formulated to deliver increased terpenoid and flavonoid production, resulting in a higher concentration...

Terpinator enhances the production of Terpinoids and plant oils. Terpinoids have a long history of being antimicrobial, capable of destroying or ...

It's Spanish for green!! Lush green colors and vigorous growth are what you can expect with Humboldt Nutrients Verde. Used as a foliar spray or as ...

Made from worm castings and the highest quality potent seabird and bat guanos. Highly concentrated and all natural – over 2 years spent sourcing a...

Crystal Burst (0-15-15) is one of the most potent liquid PK Boosts on the market. It has a healthy dose of Vitamin B1 to help relieve stress caused...

Humboldt County's Own Snow Storm Ultra is a potassium supplement which assists with essential oil production. If you like Purple Maxx, but color is...

CANNA COCO is a complete professional nutrient for plants containing all the essential elements for optimal growing and flowering. CANNA COCO is e...

CANNA PK 13/14 is a mixture of top quality nutritional minerals that stimulate flowering. This product has been developed for the flowering phase o...

CANNA RHIZOTONIC is a powerful, algae based, vegetative stimulator for plant roots. It contains multiple vitamins and is 100% natural. RHIZOTONIC...