Additives

MYKOS mycorrhizae is a natural and organic species of beneficial soil fungi that create a "sponge-like" mass which collects and stores nutrients an...

Cyco B1 Boost helps to stimulate the growth of roots in new plants and can assist at any time in a plants life cycle. B1 is seen as an insurance po...

Botanicare Cal-Mag Plus (2-0-0) is a custom blend of calcium complex with nitrate nitrogen and a highly soluble form of chelated magnesium. This co...

MagNifiCal is super chelated, resulting in a quicker uptake to your plants. This formula has been specially designed speed up absorption rates and ...

Remo's Roots packs a big punch into a small container. With both IBA and NAA, this powerful gel ensures consistent results every time. Remo's Roots...

Our Carbo Load Liquid product is a great way to enhance your crop's production by stoking it's need for carbohydrates beginning in the early part o...

CALiMAGicTM is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast growing plants by preventing second...

The flowering stage creates a very demanding environment for plants. Plants need more than just the P's and K's to reach their ultimate potential. ...

Premium Plant Nutrient Cyco Platinum Series Supa Stiky (0.6-3-2) is an additive used during the flowering cycle of plant growth that aids in fruit ...

Magnum is a concentrated Magnesium supplement with vitamin B1 for supplying extra Magnesium and Sulfur during the Bloom phase.

Are you impressed by the immediate and powerful effect of G10 on the size and density of your flowers? Wait till you add DEEP BREATH to your feedin...

General Hydroponics General Organics Bio Bud Bloom Booster 1 Quart Product Description Premium Plant Nutrient 0.5-0.1-1 Bio Bud is a powerful bloom...

General Hydroponics General Organics Bio Root, Root Booster 1 Quart Product Premium Plant Nutrient BioRoot is a natural plant growth supplement th...

Roots Organics HP2 liquid bat guano is a specially extracted natural source of organic phosphorus. Bat guano is renowned as a source of available n...

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

Platinum Series Cyco Silica increases the amount of chlorophyll in leaves, allowing plants to tolerate both higher- and lower-than-optimum light le...

Clearex for Periodic Flushing. Use Clearex to correct the most common cause of crop failture - The buildup of nutrient salt deposits in soils or so...

Cyco Potash Plus aids in achieving full, high-quality yields. It helps get nutrients and sugars from leaves to plant storage organs, improving over...

Crystal Burst (0-15-15) + B1, one of the most potent liquid PK Boosts on the market. 50% stronger than the most popular brands on the market yet it...

Humboldt County's Own started with their original proprietary kelp extract and took it to the next level with G10 (Gravitation #10). Use from the t...

In our quest to provide the highest grade products with superior efficacy to our growers, Heavy 16 Professional Foliar Nutrient (PFN) is hands down...

Rhizo BlastTM is Botanicare's newest breakthrough in root stimulant technology. Rhizo BlastTM is a proprietary blend of seaweed, minerals, vitamins...

Heavy Roots is a revolutionary new additive designed to enhance the rhizosphere on all levels. As always, we have packed multiple functions into on...

Liquid karma formulated by a Ph.D. plant physiologist this bio-catalyst plant stimulant has active organic compound not found in regular plant food...