Our Shop
Browse our online catalogue and place shipment or pick-up orders at your convenience.
Showing 321–340 of 819 results
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Sale!
Green Planet Medi One
Price range: $31.99 through $241.99 -
Green Planet Nutrients Dense 0-0-62
Price range: $9.99 through $48.99 -
Sale!
Green Planet Nutrients GPH Uptake Humic Acid 0 – 0 – 1
Price range: $9.49 through $24.99 -
Sale!
Green Planet Nutrients Horti Grow 8-11-21
Original price was: $43.99.$39.99Current price is: $39.99. -
Green Planet Nutrients PK Spike (0-14-15)
$19.99 -
Green Planet Nutrients Plant Guard
Price range: $12.99 through $29.99 -
Sale!
Green Planet Ocean Magic
Price range: $48.99 through $133.11 -
Sale!
Green Planet Part Medi One Kit
Original price was: $103.99.$99.99Current price is: $99.99. -
Green Planet PK Spike 0-14-15
$19.99 -
Green Planet Pro Cal 2-0-0
Price range: $16.99 through $55.99 -
Green Planet Rezin
Price range: $35.99 through $265.99 -
Green Planet Rhizoflora Terpinator
Price range: $29.45 through $96.88 -
Green Planet Root Builder
Price range: $35.99 through $108.99 -
Green Planet Vitathrive
Price range: $29.99 through $198.99 -
Green Planet Zyme – 25 Pills
$45.99 -
Green Planet Zyme 10 capsules
$21.99 -
Sale!
GreenPlanet Nutrients GPF Uptake (fulvic acid) 0-1-1
Price range: $16.49 through $41.99 -
Sale!
GreenPlanet Nutrients GPH Humic Acid
Price range: $12.74 through $37.49 -
Sale!
GreenPlanet Nutrients Horti Bloom 5-15-26
Original price was: $43.99.$39.99Current price is: $39.99. -
Sale!
GreenPlanet Nutrients Horti Late Bloom 0-24-26
Original price was: $40.99.$36.99Current price is: $36.99.
Limestone City Hydroponics
Locally owned and operated in Kingston, Ontario. We offer local delivery to the Greater Kingston Area along the 401 corridor.
We also own and distribute Limestone City Nutrients.
Visit Us
10 - 105 Sutherland Drive
Kingston, Ontario, Canada
K7K 5V6
Open Hours
Mon-Fri: 10am - 6pm
Sat: 10:30am - 4pm
Sun: Closed