Magnaglo® WA-2B Water Conditioner: Magnaglo® WA-2B is a white granular powder used in wet method magnetic particle testing when water is used as the bath vehicle. WA-2B water conditioner gives the water bath good surface wetting as well as magnetic particle dispersion capabilities and will not cake during storage. Its unique blend of wetting agents, corrosion inhibitors, and anti-foaming agents eliminates the need for any additional water conditioning agents.