Hanna GroLine Hydroponics pH Tester Phive8 The root pack is a

The root pack is a microbial inoculant

Reference the product label for the full list of pests killed or controlled

With CANNA Boost

which will dissolve fixed tricalcium phosphate in to the usable form monocalcium phosphate

Specifically sized to separate leaf from flower

Hanna GroLine Hydroponics pH Tester Phive8 The root pack is aThe HI98115 is a GroLine pH tester with advanced features for the measurement of pH in hydroponic nutrient solutions. The HI98115 is a very simple meter to operate with all functions including turning on off and calibration are performed with a single button. The HI98115 features a replaceable HI1271 pH electrode that can be changed when needed without having to buy a new meter. The HI98115 is supplied complete with a carrying case and calibration