Products

The Green Line is Kootenay Filter Inc.’s Lightweight Filter Line. KFI is proud to have a product that uses only virgin activated carbon made from r...

The Green Line is Kootenay Filter Inc.’s Lightweight Filter Line. KFI is proud to have a product that uses only virgin activated carbon made from r...

The Green Line is Kootenay Filter Inc.’s Lightweight Filter Line. KFI is proud to have a product that uses only virgin activated carbon made from r...

KFI Standard Line filters are made with virgin activated CKV-4 carbon. Each filter is hand made in North America using a proven filing process maki...

The Green Line is Kootenay Filter Inc.’s Lightweight Filter Line. KFI is proud to have a product that uses only virgin activated carbon made from r...

KFI Standard Line filters are made with virgin activated CKV-4 carbon. Each filter is hand-made in North America using a proven filing process maki...

KFI Standard Line filters are made with virgin activated CKV-4 carbon. Each filter is hand made in North America using a proven filing process maki...

KFI Standard Line filters are made with virgin activated CKV-4 carbon. Each filter is hand-made in North America using a proven filing process maki...

The Green Line is Kootenay Filter Inc.’s Lightweight Filter Line. KFI is proud to have a product that uses only virgin activated carbon made from r...

Flange Size / Inside Diameter: 10″ / 25.4cmOutside Diameter: 13.5″ / 34.3cmFilter: KFI1500SL, KFI1250, KFI1000SL, KFI750

Flange Size / Inside Diameter: 4″ / 10.2cmOutside Diameter: 11.5″ / 29.2cmWill Fit the SL Series Kootenay Filters Filter: KFI330, KFI660

Flange Size / Inside Diameter: 6″ / 15.2cmOutside Diameter: 11.75″ / 30cmFilter: KFI330, KFI660

Flange Size / Inside Diameter: 8″ / 20.3cmOutside Diameter: 11.75″ / 30cmFilter: KFI330, KFI660

Specifications: For use with all E26 socket lights (Standard household) 5kv mogul base socket 15FT long, 16 AWG/3C ST gauge cord (note this comes w...

Specifications: For use with all mogul based HPS & MH lamps (ballast required) 5kv mogul base socket 15FT long, 16 AWG/3C ST gauge cord (note t...

1) Measures indoor/outdoor temperature and indoor humidity. 2) Stores the min/max values of the indoor/ourdoor temperature and indoor humidity. 3) ...

Switching from a 1000 watt high-pressure sodium or metal halide system to a Lightspeed 630W ceramic metal halide system will increase the growth, ...

Switching from a 1000 watt high-pressure sodium or metal halide system to a Lightspeed 630W ceramic metal halide system will increase the growth, h...

Specifications: True 1000W output, dimmable from 600w to 750W with Super Lumens switch High Pressure Sodium or Metal Halide bulb compatible Ligh...

Yes. Just like many athletes "carb load" before a big competition, eating extra carbohydrates so they have more energy on game day, your plants als...

Tarantula has been specially designed for use with all hydroponics, sphagnum, coco coir and soil growing mediums. Tarantula has been developed for ...

Specifications: Dimensions: 1.38" x 0.91" x 0.67" (Depth) Weight: 1 oz Lens Diameter: 0.83" Magnification: 30x21mm