| CALIFORNIA 1 2 3 | |||
| 3rd Street Hydroponics 681 4th Street Oakland, CA 96407 510 891 1557 |
Berkeley's Secret Garden 921 University Ave Berkeley, CA 94710 510 486 0117 |
Dazeys 3082 Redwood Dr Redway, CA 95560 707 923 3002 |
Grass Valley Hydro Garden 12520 Loma Rica Dr. #3 Grass Valley, CA 95945 530 477 2996 |
| Advanced Garden Supply 2660 Lake Tahoe Blvd Building C Unit 9 S. Lake Tahoe, CA 96150 530 541 4769 |
Best Yield Garden Supply 3503 W. Temple Ave. #A Pomona, CA 91768 909 839 0505 |
Dirt Cheap Hydroponics 17975 HWY 1 Fort Bragg, CA 95437 707 964 4211 |
Green Coast 5900 E. Spring St, Unit 6 Long Beach, CA 90815 562 627 5636 |
| Advanced Garden Supply 3113 Alhambra Dr Unit F Cameron Park, CA 95682 530 676 2100 |
Coca's Hydroponics 116 W. Orangeburg Ave Modesto, CA 95350 290 567 0590 |
Discount Hydroponics 4745 Hiers Ave Riverside, CA 92505 877 476 9487 |
Green Coast 3560 State St Santa Barbara, CA 93105 805 898 9922 |
| Ag Natural 403 Idaho Maryland Road Grass Valley, CA 95945 530 274 0990 |
Concord Indoor Garden 2771 Clayton Rd Concord, CA 94519 925 671 2520 |
Endless Green Hydroponics 25 Enterprise Court, Suite 3 Napa, CA 94558 707 254 0200 |
Green Mile Hydroponics 1480 South E. St Unit D San Bernardino, CA 92408 909 885 5919 |
| Alternative Hydroponics 3870 E. Colorado Blvd Pasadena, CA 91107 888 50 HYDRO 626 449 6006 |
Conrad Hydroponics 3331 Gray Ave Clearlake, CA 95422 707 994 3264 |
Everything Green 915 Texas St Fairfield, CA 94533 707 432 0774 |
Green Trees Hydroponics 2581 Pioneer Ave, Unit D Vista, CA 92081 760 598 7551 |
| American Hydroponics 286 South G St Arcata, CA 95521 800 458 6543 |
Constantly Growing 4343 Hazel Ave Fair Oaks, CA 95628 916 962 0043 |
Funny Farm 963 Transport Way #12 Petaluma, CA 94954 707 775 3111 |
GROW A LOT Hydroponic & Organics 1591 N. Cuyamaca St. El Cajon, CA 92020 619 749 6777 |
| A Fertile World 5th & A Eureka, CA 95501 707 444 0250 |
Constantly Growing 123 D St Davis, CA 95616 530 756 4774 |
Garden Connection 2145 Park Ave Unit 2 Chico, CA 95928 530 342 7762 |
Grow King 1703 Lincoln Blvd Venice, CA 90291 310 577 9845 |
| Bare Roots 1615 East Cyprus #5 Redding, CA 96002 530 244 2215 |
Constantly Growing 6200 Enterprise Dr #A Diamond Springs, CA 95619 530 642 9710 |
Go Big Hydroponics 4501 Van Nuys Blvd Sherman Oaks, CA 91403 818 789 3341 |
Grow Your Own Hydroponic & Garden Supply 3401 Taraval Street San Francisco, CA 94116 415 731 2115 |
| Berkeley Indoor Garden 844 University Ave Berkeley, CA 94710 510 549 2918 |
D & S Garden Supplies 17-130 Doolittle Dr San Leandro, CA 94577 510 430 8589 |
Golden Harvest 8626 L. Sacramento Rd #48 Stockton, CA 95210 209 951 3550 |
Growers Choice 16754 East 14th St San Leandro, CA 94578 510 278 6200 |