Two Little Fishies NanoMag is an itsy-bitsy, lean, high-energy, window-cleaning apparatus. Its patented design provides flexibility and a slender profile that slips safely between polyps or plants and viewing windows. It's got the umph needed for cleaning glass up to 1/2-Inch thick. The NanoMag also...

BettaMag is an even smaller magnetic window cleaner than NanoMag, for use in fish bowls, Betta bowls, pico aquariums and nano shrimp habitat displays. BettaMag cleans curved surfaces, is ideal for 1/8" thick glass/acrylic and suitable for use on aquariums up to 3/8" thick. Pad Size: 3/4" Long 1/2" W...