Bluelab Ph Pen avert odourless duffle bag xl 148ltr Crystalic is a potent blend

Crystalic is a potent blend of biostimulants including molasses

stem elongation

root formation and increase the plants metabolic rate

Fresh-water washing helps remove excess salts and unwanted residues that may interfere with nutrient uptake or plant development

Bluelab Ph Pen avert odourless duffle bag xl 148ltr Crystalic is a potent blendPh 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