Bluelab Ph Pen avert odourless duffle bag xl 148ltr Its open and fibrous structure

Its open and fibrous structure helps retain moisture and nutrients while maintaining air around the root zone

Maintain air-filled porosity

Smart Lighting Automation

root formation and increase the plants metabolic rate

The cocopeat fibres retain moisture and dissolved nutrients

Bluelab Ph Pen avert odourless duffle bag xl 148ltr Its open and fibrous structurePh testers and Ph probes are sensitive scientific equipment. They will require extra care and maintenance from the user (you) to ensure accurate readings, measurements and valid warranties. Ph testers (without replaceable probes) and Ph probes are electrical sensors and considered a consumable item. You should aim to be replacing these over time as you do media, nutrients, etc. Probes and Pens (without replaceable probes) only have a 6 month warranty