Hanna GroLine pH Tester - HI98115The pH128 GroPro is a pH tester with advanced features for the measurement of pH in hydroponic nutrient solutions. The pH128 is a very simple meter to operate with all functions including turning on off and calibration are performed with a single button. The pH128 features a replaceable HI1271 pH electrode that can be changed when needed without having to buy a new meter. The pH128 is supplied complete with a carrying case and calibration solutions.

Ocean Magic can be used in foliar feeding or direct root feeding

SIPCO perfected a proprietary formula to help plants reach their full genetic potential

Steel carrying handle with ergonomic grip

PK 13/14 is suitable for use when cultivating both indoors and outdoors

Great for storing and transporting liquids/ solids

HIGHLIGHTED FEATURES :

the widely used ascophyllum nodosum or Norwegian Sea Kelp

horticultural-grade perlite

especially where fast

if the product is hermetically sealed

Low power oilless motor

just take it out of the box and plug it in