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Storing your pH and/or ORP electrodes in a storage solution will also keep the junction clear
and home gardeners alike
Color reference: Provides a visual comparison for determining the approximate pH of each sample
General Hydroponics Armor Si™ 0-0-4 is a soluble silicon plant supplement designed to reinforce plant cell walls
Instruction Manual PDF
HydroLogic Stealth Reverse Osmosis and Small Boy KDF85 Carbon Filter Silica & Yucca Storing your pH and/or ORPHydro logic Stealth & Small Boy Replacement Filters This 10" KDF85 Carbon Filter augments Hydro Logics Stealth RO System by greatly increasing its ability to filter chlorine, chloramines, iron, hydrogen sulfide and heavy metals, making it a great choice for city dwellers.
