the AutoAQUA Smart ATO Nano G2 is an all-in-one hang-on-back (HOB) auto top-off system that keeps small aquariums stable — where even minor evaporation can throw off salinity fast
Strong Magnetic Adhesion:High-strength magnets keep the cleaner firmly attached to the glass
Custom Fit: Perfectly compatible with Red Sea ReefMat 250 model for hassle-free installation
consistent flow with minimal system pressure
Reef-safe and durable construction
Wyoming White Clownfish - 5cm+ (Delivery Only) the AutoAQUA Smart ATO NanoThe Wyoming White Clownfish is a stunning designer clownfish admired for its bright white body, vivid orange facial markings, and bold black accents. Captive bred and well acclimated to aquarium life, these hardy clownfish are an excellent choice for both beginner and experienced marine hobbyists. Reef safe, active, and full of personality, the Wyoming White Clownfish adds a clean and striking look to reef tanks, nano aquariums, and saltwater setups.