Hormex is a vitamin, hormone concentrate and root growth stimulant, and has been a household name amongst the horticultural community for almost 50 years. It prevents transplant shock by stimulating growth of the small feeder roots, which become damaged during transplanting.

Now featuring FREE belt holster to always keep the pruner at your side!

Soil acidity and alkalinity are common fertility problems that can cause stunted growth and abnormally coloured leaves. If you are having trouble determining the reasons for poor growth or plant health, testing the pH of the soil/media is a great place to start...

This rare and highly prized molasses is a natural source of carbohydrates (sugars) and plant nutrients that have been specially tailored into liquid formulation for indoor and outdoor plants in soil and hydroponics. It can be used in conjunction with a variety of fertilizers and highly recommended for the brewing of plant teas.

Uvonair 6" Replacement UV Bulb HO for 8" UV-In-Line Duct Ozonator

The GEN-1 is capable of producing between 3 and 13 cubic feet of CO2 per hour. It comes standard with one burner, producing approximately 3 cubic feet per hour. You can add up to 3 additional burners, increasing the unit's capacity up to approximately 13 cubic feet of CO2 per hour.
Recommended for small to medium size areas up to 15' x 15'...

AGROSUN Gold Halides make plants grow their best! A Hydrofarm exclusive, these spectrally enhanced halides are the best all-purpose growth and fruiting/flowering light you can use...

This value pack gives you all you need to set up your growing space...

Nothing is better for blooming flowers or ripening fruits than our pure, high-phosphorus Sunleaves Jamaican Bat Guano (1-10-0.2). Listed by the Organic Materials Review Institute (OMRI), Jamaican Bat Guano is most effectively used at the root zone to heighten root and flower development. Gardeners can amend their soil with it, use it as a top dressing or create a "guano tea" and apply it directly to plant roots in a fortified water dilution.