Tear-resistant collection bag filter for dry pick-up and easy disposal of debris to keep tank clean. Tear-resistant material prevents the bag from ripping during filling and disposal. Plastic mounting collar that will not tear, built-in handle for easy removal of full bag. Collar cover seals opening to keep dirt in bag during disposal. Bag fills to capacity. HEPA filtration stops fine debris, dust, 99.97% efficient down to 0.3 microns.