Filter Grid List Map All listing types All listing types Selling Providing ($) Trading Controllers & meters All categories Genetics Seeds Pollen Clones Tissue Cultures Spores Equipment Complete kits Ventilation / Climate Lights Propagation Irrigation system Tents & greenhouses Nutrients Soil & Media Pots & trays Controllers & meters Harvesting & processing Packaging & conditioning Mycology supplies Accessories, tools, consumables Price Min: Max: Condition New Refurbished Used Update view All categories Genetics Equipment Complete kits Ventilation / Climate Lights Propagation Irrigation system Tents & greenhouses Nutrients Soil & Media Pots & trays Controllers & meters Harvesting & processing Packaging & conditioning Mycology supplies Accessories, tools, consumables pH Test Indicator Solution 1 oz $7.27 GrowersHouse BlueLab Calibration Solution - 7.0 pH $7.21 GrowersHouse Autopilot master greenhouse controllers $1 Greener Gardens Consulting General Hydroponics Calibration pH 7.01 Calibration Solution -- 8 oz $6.34 GrowersHouse Blueprint bac2 greenhouse master controller $250 Greener Gardens Consulting NextLight Control Pro $175 GrowersHouse NextLight Adapt Pro $120 GrowersHouse Netafim Apollo Disc-Kleen Filter Battery, Twin. 5 filters, 120 mesh DC Solenoid $45,861.75 GrowersHouse Netafim Apollo Disc-Kleen Filter Battery, Twin. 5 filters, 120 mesh AC Solenoid $45,861.75 GrowersHouse Netafim Apollo Disc-Kleen Filter Battery, Twin. 4 filters, 120 mesh DC Solenoid $36,784.60 GrowersHouse Netafim Apollo Disc-Kleen Filter Battery, Twin. 4 filters, 120 mesh AC Solenoid $36,784.60 GrowersHouse Netafim Apollo Disc-Kleen Filter Battery, Twin. 3 filters, 120 mesh DC Solenoid $24,531.85 GrowersHouse Netafim Apollo Disc-Kleen Filter Battery, Twin. 3 filters, 120 mesh AC Solenoid $24,531.85 GrowersHouse Netafim 3in LP Disc-Kleen Filter Battery, 5 filters, 120 mesh AC Solenoid $21,440.40 GrowersHouse Netafim 3in LP Disc-Kleen Filter Battery, 4 filters, 120 mesh DC Solenoid $17,420.75 GrowersHouse Netafim 3in LP Disc-Kleen Filter Battery, 4 filters, 120 mesh AC Solenoid $17,420.75 GrowersHouse Netafim 3in LP Disc-Kleen Filter Battery, 3 filters, 120 mesh DC Solenoid $13,689.25 GrowersHouse Netafim 2in LP Disc-Kleen Filter Battery, 4 filters, 120 mesh DC Solenoid $11,871.10 GrowersHouse Netafim 3in LP Disc-Kleen Filter Battery, 3 filters, 120 mesh AC Solenoid $13,689.25 GrowersHouse Netafim 2in LP Disc-Kleen Filter Battery, 4 filters, 120 mesh AC Solenoid $11,871.10 GrowersHouse ← Previous 1 2 3 4 5 6 7 8 9 … 13 14 Next →