California Hydroponics Equipment Suppliers and Kits and Grow Lights 

Custom Hydroponic, 3915 Oceanic Dr., Suite 601, Oceanside, CA 92056
1-888-498-4420  Fax: 1-760-277-6760  info@customhydroponic.com
Hydroponic supplies - lights, trays, reservoirs, in-line fans, ducting, plumbing supplies, pumps, nutrients.

Hydroponics Depot, 8712 Sunland Blvd. Sun Valley CA 91352
818-771-0600 Fax: 818-771-0606   hydroponicdepot@ymail.com
Indoor & Outdoor Growing Equipment

Healthy Harvest Hydroponics and Organics - 2958 S. Higuera St. San Luis Obispo, Ca. 93401 USA
805-596-0430 - Fax 805-596-0435  info@healthyharvesthydro.com 
The largest retailer of hydroponic and organic gardening supplies in San Luis Obispo, Ca!

Green Door Hydro and Solar. 830 Traction Ave. Los Angeles, Ca. 90013
213-625-1323 - Fax: 213-625-1474  robert@greendoorhydro.com
Your source for hydroponic gardening equipment in the Los Angeles Area.

DirtCheap Hydroponics 151 North 7th Street #4 Grover Beach, Ca 93433
(805)473-3478/dirt  dirtcheaphydroponics@hotmail.com
Innovative gardening solutions at a dirt cheap price. Come stop by and grab a bag of free popcorn. 

Mr. Nice Guys Hydroponics. 2701 N Orange-Olive Rd Orange, CA 92865-1825
714-974-0420   mr.nice.guys@hotmail.com

Grass Roots Hydroponics. 31877 Corydon St #150Lake Elsinore, CA 92530
951-245-2390

Hometown Hydroponics. 124 Clydesdale Ct Suite F Grass Valley, CA 95945-9035
530-477-8700

High Desert Hydroponics. 13631 Pawnee Rd #7 Apple Valley, CA 92308-5757
760-247-2090

Nor Cal Hydroponics & Organics. 7932 Hwy 9 Ben Lomond, CA 95005
831-336-4900

Grow King Hydroponics. 1703 Lincoln Blvd Venice, CA 90291-3907
310-577-9845

Palmdale Hydroponics. 2728 E Palmdale Blvd Unit 108 Plmdl, CA 93550
661-266-9908

American Hydroponics/Water Garden. 286 South G. St., Arcata, CA 95551
707-822-5777 Fax: 707-822-4718

One Stop Hydroponics. 12822 Victory Blvd, N. Hollywood, CA 91606
818-968-0111

Humboldt Hydroponics. 601 I Street, Arcata, CA 95521
707-822-3377  sales@humboldthydroponics.com 

Pacific Coast Hydroponics. 4147 Sepulveda Blvd Culver City, CA 90230-4706
310-313-1354

Tell 2 Friends Indoor Garden/Hydroponic. 62 Sutherland Dr. Auburn, CA 95603
530-889-8171   info@tell2friends.net

Santee Hydroponics. 7973 Mission Gorge Rd Suite A Santee, CA 92071-3463
619-270-8649

Better Grow Hydro. 5554 Bandini Blvd, Bell, CA 90201
323-510-4769 Fax: 323-510-2701

Golden Harvest Hydroponics & Garden Supplies. 1810 Field Ave Ste 4Stockton, CA 95203-2049
209-951-3550

Mgs Hydroponic Supplies. 22540 Foothill Blvd Ste E Hayward, CA 94541-4131
510-582-0900

Supersonic Hydroponic & Garden Supply. 3850 Ramada Dr Paso Robles, CA 93446
805-434-2333

Brentwood Hydroponics & Orgs. 550 Valdry Ct., Ste. B4, Brentwood, Ca 94513
925-634-6704 Fax: 925-634-6703

101 Hydroponics Inc. 2550 E Vineyard Ave Oxnard, CA 93036
805-988-6537

3rd Street Hydroponics. 636 3rd St Oakland, CA 94607-3551
510-452-5521

Advanced Hydroponics. 17808 Sierra Hwy., Canyon Country, CA 91351
661-299-1603

A Plus Hydroponics & Organics. 1604 Babcock St Costa Mesa, CA 92627
949-642-7776

Beginning Hydroponics. 1307 W. 6th St. #121, Corona, CA 92882
951-479-8069 Fax: 951-479-8086 Fax: (951) 735-4446  info@beginninghydroponics.com

Beyond Hydroponics. 12639 San Fernando Rd Sylmar, CA 91342
818-362-5373

Harvest Moon Hydroponics. 6650 Merchandise Way, Ste. B, Diamond Springs, CA 95619
530-622-5190 Fax: 530-622-5190

Mendocino County Hydrogarden. 1240 North Main / Coast Hwy., Fort Bragg, CA 95437
707-962-9252 Fax: 707-962-9252

Current Culture Hydroponics. 3 E Olive Ave Fresno, CA 93728-3033
559-266-4769

South Valley Hydroponics. 320 Kishimura Dr. #3, Gilroy, CA 95020
408-848-0884 Fax: 408-848-0043 customerservice@southvalleyhydro.com

Discount Hydroponics. 4745 Hiers Ave Riverside, CA 92505
877-476-9487

Ever-Green Hydroponics. 923 N Central Ave Upland, CA 91786
909-946-7100

South County Hydroponics & Organics LLC. 22511 Aspan Street, Unit E, Lake Forest, CA. 92630
949-837-8252

San Francisco Hydroponics. 123 10th St., San Francisco, CA 94103
415-864-4605

Central Coast Hydroponics. 1951 Santa Barbara St, San Luis Obispo, CA 93401
805-544 4769 Fax: 805-544-4769

Green Garden Hydroponic. 1737 S La Cienega BlvdLos Angeles, CA 90035
310-559-5559

Specialty Hydroponics. 81 Hangar Way #1, Watsonville, CA 95076
831-768-0420

Urban Garden Hydroponic Supplies. 22516 Ventura Blvd., Woodland Hills, California 91364
818-876-0222