Pay in 4 interest-free payments of $34.10 Learn more
Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
100% biodegradable and non-phytotoxic
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These injection-molded trays are designed to snap securely into Varden™ 6" wire mesh panels and hold soil-filled Vardensoks for growing herbs
Probe Diam: 3 mm
SD Card Datalogger pH Meter grow-system/-trays/-reservoirs 100% biodegradable and non-phytotoxicReads and records pH and temperature. ORP readings are also available with the optional probe. Records data onto standard SD memory cards (like a digital camera). When full, simply exchange SD cards for unlimited data storage. The removable SD card is easy to transport and insert into a computers memory card slot or SD card reader. Uploads pre formatted data to Excel, without the need for additional software and cables. Additional SD cards are readily
