4-in-1 multifunctional tester for measuring pH - ORP - H2 - portable thermometer for water quality testing Size:100 GM Winter annual plants that grow

Winter annual plants that grow quickly and reach a height of 30 cm

Its trunk grows to several meters and is composed of a cluster of leaf petioles

A fragrant shrub with a strong scent

You can set the time according to your needs

4-in-1 multifunctional tester for measuring pH - ORP - H2 - portable thermometer for water quality testing Size:100 GM Winter annual plants that growCategory Agricultural tools Specifications: Our water quality testing device is suitable for testing water quality, such as monitoring water sources, aquaculture, irrigation of agricultural lands, laboratories, agriculture, and so on. Easy to carry, the water quality detector is waterproof with an IP67 rating for water and dust resistance, preventing dust penetration and providing short term immersion protection. The water quality meter is small,