For strong, multiple blooms in fruiting and flowering plants. A high phosphorous mix of bat and seabird guano plus earthworm castings. Use in soil or hydroponic applications. All organic materials; no synthetics used.
$50.99 $47.69
Down To Earth™ Dolomite Lime supplies essential nutrients calcium and magnesium, and sweetens your soil (raises the pH) to improve plant growth and maximize fertilizer performance. Magnesium is the element that causes plants to be able to convert light in
$7.99 $6.79
General Hydroponics® BioRoot® 0 - 1 - 1
Use BioRoot with any garden soil, potting mix or other growing media.
Highly recommended for cuttings and transplants!
$70.17 $63.15
General Hydroponics® BioBud® 0.5 - 0.1 - 1
Flexible Application:
Used during the flowering phase of plant growth with any base fertilizer, BioBud can be used in garden soil, potting mix or other growing media.
$214.54 $160.68
Terpinator is formulated to increase the concentration of terpenoids in aromatic plant oils and glands.
$23.56 $22.27
EZ-Clone specially formulated gel is designed to speed up root development, produce vigorous healthy roots & protect the cutting from pathogens & contaminants. This unique formula was designed specifically for the EZ-Clone cloning systems, but can also be
$12.25 $11.03
SENSI CAL MAG XTRA®
Feed Your Crops the Extra Calcium, Magnesium,
$294.34 $169.29
Emerald Harvest® Micro 5 - 0 - 1
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.
$22.24 $20.02
Botanicare® Hydroguard™
Hydroguard™ is back with a new, clean look and a more powerful, concentrated formula. Hydroguard's reformulation makes it even more effective than before.
$41.41 $37.27
Great White is a premier mycorrhizal product. It contains carefully selected mycorrhizal fungi and bacteria well-suited to a variety of soils, climates and plants. The microbes in Great White enhance the availability or uptake of plant nutrients and wate
$14.27 $14.27