Description
Wattage: 480W
Formulation Hanna pH buffers are made of potassium dihydrogen phosphate and disodium hydrogen phosphate and are standardized with a pH meter calibrated to NIST primary standard buffer solutions (NIST 186Ie & 186IIe and NIST 158g S
Can be combined with any nutrient program
ensure the bag is surrounded by at least one inch of water so that it is not in direct contact with the bottom or sides of the heated pot
Set sizes available: 8
Ideal-Air Back Draft Damper 12 Inch RKIN Wattage: 480WThese newly developed back draft dampers are manufactured with quality components and precision engineering. The back draft damper is used to prevent air from flowing through the fan (powered off) allowing contaminated air to escape the room.