Bnzaq Fish Tank Aquarium Heater – Adjustable Temperature Submersible Thermostat Heater,25W/50W/100W/150W/200W/300W

Amazon.com Price: $9.99 (as of 10/04/2023 02:23 PST- Details)

[PREMIUM SHATTERPROOF GLASS]Made of shatterproof glass and BPA-free plastic.Bnzaq aquarium heaters are fully submersible and safe for fish without any toxic substance producing.3 FREE artificial aquarium plants as ornament in your tank.
[NO LONGER CHILL YOUR FISH]Automatically regulate and maintain water temperature,imitate the original ecological environment for your tropical fish.Provided fish with warm water environment.Perfect to apply to fresh and salt water.
[ADJUSTABLE TEMPERATURE]Temperature range: 68°F~93°F.25W heater:suitable for fish tank within 7 gallons,Length:7.8″.Easy to adjust temperature by the aquarium heater that suit more species of fish.