Ultra Aquarium Heater – 75W for 9–20 Gallon Tanks, Fresh or Saltwater

Compact, shock-resistant aquarium heater with precise temperature control (68–92°F), ideal for 9–20 gallon freshwater or saltwater tanks.

Key Features
• 75-watt heater for 9–20 gallon aquariums
• Adjustable temperature range: 68–92°F (±0.5°F precision)
• Shock-resistant, corrosion-proof glass build
• LED indicator light shows active heating
• Includes mounting bracket with suction cups

Where to Use It
Perfect for small freshwater or saltwater aquariums at home, in offices, or classroom tanks—ensures a stable environment for fish and aquatic plants.