The BladeRunner Magnet Cleaner Standard from D-D. Is a two blade design which provides minimal contact with the glass or acrylic. The idea is that less contact reduces the likelihood of scratching and also makes cleaning faster. The neutral buoyancy makes it easy to recapture if it comes apart and also means that it will not damage corals if it falls on them. The BladeRunner Magnet Cleaner Standard As the name suggests it is a strong magnet and works well up to a thickness of 10mm- 15mm It is easy to hold but also has a low profile, so it is easy to get past tight spots. Value For Money. The Magnet Cleaner Standard is good value for money for such a quality product. The Bladerunner strong is available for tanks 15mm- 20mm BladeRunner Magnet Cleaner Strong
