Specials

SD Hydro Online has Expanded! 3000+ NEW Products

Specials

We’ve expanded our store with over 3000+ NEW products for all your gardening needs. Now there’s even more to choose from at San Diego Hydroponics online. Each category has been expanded. Take some time and look around, let us know what you think. We’re always looking for new ways to improve your online experience with us.

20% OFF June Sale

Events, Specials

This month SD Hydro will be offering a 20% store wide discount* to all of our online fans. We want to actively reward those who support us & is there a better way than putting money back in your pocket. Come and take advantage of our biggest sale ever! *Items Excluded Due To Minimum Advertised […]

FREE GNAT STIX IN EVERY ONLINE ORDER!!

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Get Your Free Pack Of Gnat Stix Now Use this promotional code at checkout: Gnat Stix Formerly known as Bug Stix. Gnat Stix are the single most effective treatment for fungus gnats in house plants! Simple, easy to use sticky traps kill adult flies for months as they emerge from the soil. Controls even the […]

FREE NATIONWIDE SHIPPING!!! ALL ORDERS OVER $50

Specials

Please click the link above for more details. Free Shipping!!
Do you love free shipping?  We do, and we’re offering it from our website all week +10% off store wide!
Spend $50 or more and the shipping’s on the house.

Buy 3 GGL 1000w HPS Bulbs & Get the 4th FREE

Specials

Click Above to Get four $99 Lamps for under $268* Get a FREE 1000w GGL HPS Lamp when you purchase 3 at our regular price.  Act now, as we’ve also discounted our entire online store 10% too.  Stock up now, offer expires 1/14/2011 Lamps built Humboldt Tough! Using state of the art lighting science, premium