Hydroponic Food Production
Hydroponic Food Production: J
The most concise textbook on hydroponic food production available. A complete manual and an encyclopedic reference work on soilless food production.
Merchant: Kalyx
Hydroponic Food Production: HY
HYDROPONIC FOOD PRODUCTION BY HOWARD M. RESH, Ph.D. For those who really want to learn. HIGHLY RECOMMENDED !
Merchant: Kalyx
Blossom-Blood Selective pH Control. 20 gm/.7 oz: J
Blossom-Blood™ has earned the reputation as a premium floral product. The addition of Blossom-Blood™ to a nutrient reservoir during the flowering stage of a plant will promote fuller buds and flowers utilizing selective pH control.
Merchant: Kalyx