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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
The AMP-2 works with the TrolMaster PCT-1&2 and the PPH-1&2 probes
GAIA GREEN Worm Castings are the unprocessed manure of earthworms
Do not dip cuttings directly into bottle
Includes instructions
• pH 7 & pH4 calibration solution (50ml bottle each)
Hanna Cleaning Solution Size:Case (25x 20 ml Packets) The AMP-2 works with theHI70061G is a high quality cleaning solution designed with hydroponics, aquaponics, and greenhouses in mind. Single use sachets are highly portable, with a small footprint and a lightweight design. They are the perfect accessory for your on the go testing, fitting easily into your pocket or carrying case. Specially formulated for cleaning GroLine electrodes. Single use sachets for convenience. Perfect for use with GroLine testers and portable meters!
US$ 103.00
US$ 23.75
US$ 128.00