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Use as a nutrient or supplement during the flowering stage of plant growth
304 Stainless Steel Heavy Duty Ball Valve -40 to 230C (1/4" MNPT/FNPT Connections)
25 square feet
Efficient Coverage: A large 23x17" plate covers more ground with every pass
jellies and pies
SD Card Datalogger pH Meter nutrient rich Use as a nutrient orReads 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
