Roots Organics HPK
ID: #660236
Description
Roots Organics HPK (0–4–3) liquid bloom booster is a specially extracted natural source of phosphorus and potassium. Bat guano, which is renowned as an unparalleled source of available natural phosphorus, is combined with langbeinite, which is a natural source of potassium, carefully mined from ancient sea beds in the desert of the American Southwest. Aurora Innovations has taken generations of gardening experience and distilled it into a distinctive, easy-to-use formula. Carefully collected from specific global sources, Roots Organics HPK is minimally processed to preserve all of the benefits and amazing synergistic qualities found in these exceptional ingredients. Derived from seabird guano, bat guano and Langbeinite Added potassium compared to HP2 Good source of phosphorus and potassium
Price
$20.99
Last Updated
9 August 2026, 21:38 UTC
Store Information
physical store
Location
More from Gardin Hydroponics and Soul
View all
Sun System LEC Inner Sun PGZX Socket Assembly
$19.99
Sun System® LEC® Brand Inner Sun® PGZX Socket Assembly utilizes cutting edge Light Emitting Ceramic® brand technology (ballast required). This unit is ideal for inner canopy and supplemental lighting applications. These sockets come with the patented male lamp receptacle which is compatible with Galaxy® LEC® brand and Sun System® 1 LEC® brand 315 Electronic ballasts. The Inner Sun® has a flexible pigtail strain relief with a ceramic open rated PGZX socket. Comes with a white powder coated junction box. US Patent Pending: 29/542,729. Chinese Patent: ZL2016301246206.
Seabright Sticky Thrip & Leafminer Trap, 5 Pack
$5.99
These 4-inch-by-7-inch Seabright Sticky Traps unfold to expose nontoxic adhesive on both sides to cover approximately 30 square inches per trap. Thrip/leafminer baits are colored blue to attract target insects.
Seabright Laboratories Sticky Aphid Whitefly Traps, 5 pack
$5.99
These 4” x 7” Sticky Aphid/Whitefly Traps unfold to expose adhesive on both sides to cover approximately 30 sq inches per trap. Yellow coloration of weatherproof cards attracts aphids, whiteflies, leafhoppers, froghoppers, moths and more. Nontoxic traps are simple to hang and mess free. Pack of 5 traps.
Can-Filter - 33/66 Flange, 4"
$12.55
Odor-fighting Can-Fan and Filter components are brought together with Can-Filter® Flanges. The Can-Filter Flange is designed to allow flawless connection between the fan and the filter as well as the filter and ducting.
LEC E39 Mogul to PGZX Socket Adapter for CMH
$8.99
The LEC® Brand E39 mogul to PGZX socket adapter is for CMH (ceramic metal halide). It allows an existing single-ended reflector with standard mogul socket to retrofit to the new LEC® Brand technology, when used with a proper Galaxy® LEC® brand and Sun System® 1 LEC® brand remote electronic ballast.
HydroFarm Receptacle Adapter, Brand S
$4.99
Adapter that connects Hydrofarm ballast with a "Brand S" reflector unit. Solves the problem of not being able to use Hydrofarm ballasts and "Brand S" reflectors in combination due to incompatible plugs.