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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 17 - Oct 22
Reserve from the case
Ships within 48 hours · Estimated delivery Oct 17 - Oct 22
With reflector attached: 14-1/4" max
Industrial: Suitable for industrial processes that demand sulfate-free water for optimal performance and product quality
algae diminishes
CMH lamps are suitable for cloning
GroStar GS2-E replacement Soil Spear pH electrode Grow Media With reflector attached: 14-1/4" maxDescription Product Details: AI58020 GroStar GS2 E replacement Soil Spear pH electrode Spear pH Probe measures pH and temperature in nutrient solution, soil, coco coir, rockwool, and many other media types Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance Impact resistant spear glass tip, 10 times stronger than conventional glass bulb PTFE ring prevents a clogged junction caused by soil particles,
US$ 3895.00
US$ 965.00
US$ 5602.50
US$ 220.00
US$ 1981.50
US$ 3339.50
US$ 700.00
Pay in 4 interest-free payments of $47.00 Learn more