Apera Instruments GroStar pH Probe Maintenance Kit Drying Racks & Trays You can either adjust for

You can either adjust for the pH-up (alkali) or pH-down (acid) direction

Use our USA made Greenhouse Film in conjunction with our GROW1 Greenhouse Clips and GROW1 Wiggle Wire Channel Kits to create the perfect greenhouse structures

Foliar Spray / Soil Drench 1:300 / 1:300 42

Programming

You can use the calculator on our website to mix a concentrate or to mix for injector fertigation

Apera Instruments GroStar pH Probe Maintenance Kit Drying Racks & Trays You can either adjust forAll in one maintanence kit provides everything you need to maintain, clean and store your GroStar pH probe Kit Includes: 3M KCL storage solution (4oz.) Cleaning solution (8oz.) CalPod solution organizer Probe cleaning brush Wash bottle