Aqueon Mini Aquarium Heater – 10W Submersible Fish Tank Heater (Black)

The Aqueon Mini 10W Aquarium Heater is a compact, fully submersible solution designed for small desktop tanks. Built with a shatterproof housing and equipped with a thermal safety shut‑off, this heater provides reliable, consistent warmth for aquariums 2.5 to 5 gallons in size. Its small footprint makes it easy to place discreetly while maintaining stable temperatures for your fish.

Features

• Ideal for 2.5–5 gallon aquariums
• Compact, space‑saving design
• Shatterproof construction for added safety
• Automatic thermal shut‑off if removed from water