Over 1,000 Different growing products in our 1,700+ sq ft warehouse in the Puhi Industrial area! We also do special orders! Inquire on our ORDER page
Garden Island Hydro has everything you need to get the results you desire! Kaua'i's 1-Stop GARDEN SHOP
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As a MAHALO to our Loyal Customer we are offering a GIH Rewards Program! Spend $500 and receive $50 off future purchase. Sign-up in store.
Every School should have a Garden! We offer 10% OFF to all schools on Kaua'i for their Aqua, Hydro, Soil Garden Projects!