The P-Series heaters are pre-set to maintain a consistent temperature of 76-78 °F / 24-26 °C in both fresh and saltwater nano aquariums.

• Strong shatterproof polymer construction protect tank and inhabitants from damage
• Preset temperate requires no adjustment
• Waterproof, fully submersible design allows easy positioning inside aquarium
• LED running lamp illuminates to indicate when product is in use
• For use in freshwater and saltwater aquariums up to 15 gallons (50L)