I haven't used these, but depending where you are:
Harvest Moon Hydroponics
212 Bristol Pike
Bristol, PA 19007
215-781-0305
E-mail:
[email protected] Harvest Moon Hydroponics
Garden State Aquatics
10 Main Street-#243
Woodbridge, NJ 0
732-634-1735
Harvest Moon HydroponicsCenteral...