GroLine Storage Solution Sachets, 20 mL (25 pcs.)

HI70300G is a high quality storage 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 storing GroLine electrodes.
Single-use sachets for convenience.
Perfect for use with GroLine testers and portable meters!