Marina Plastic Aquarium Thermometer with Suction Cup – Model 11205

Keep your aquarium at the ideal temperature with the Marina Plastic Thermometer with Suction Cup (11205). Designed specifically for aquariums with large, active, or aggressive aquatic pets, this thermometer provides dependable temperature monitoring without the concerns associated with traditional glass thermometers.

Its heavy-duty, non-toxic plastic casing protects the internal temperature gauge from accidental impacts, making it an excellent choice for tanks with turtles, large Cichlids, Oscars, and monster fish. The included suction cup securely attaches the thermometer to the inside of your aquarium glass, allowing for convenient, easy-to-read temperature monitoring whenever you need it.

With its clear analog display, dual temperature scale, and built-in tropical safety zone, the Marina Plastic Thermometer offers a practical and reliable solution for maintaining a healthy aquatic environment.

Key Features

Shatterproof Plastic Shell

Built with rugged molded plastic that completely protects the inner gauge, making it 100% safe from rough turtle shells, heavy digging Cichlids, or large predators.

Secure Suction Cup Anchor

Features a durable, long-lasting suction cup that mounts tightly against the inside of your aquarium glass, ensuring the thermometer stays exactly where you place it.

High-Contrast Dual Scale

Provides highly accurate and crystal-clear temperature tracking in both Celsius (Centigrade) and Fahrenheit formats.

Tropical Comfort Safety Zone

Color-coded with a distinct green safety line to help you verify instantly if your aquarium’s temperature is at the optimal level for tropical species.

Technical Specifications

• Model Code: 11205
• Type: Shatterproof Analog Plastic Thermometer
• Mounting Style: Inside Glass Mounting via Suction Cup
• Measurement Scale: Dual Format (Celsius & Fahrenheit)
• Ideal For: Large Cichlids, Oscars, Turtle Tanks, Monster Fish Aquariums, and Active Community Setups

Why Choose the Marina Plastic Aquarium Thermometer?

• Durable shatterproof plastic construction
• Secure suction cup mounting for stable placement
• Accurate analog temperature monitoring
• Easy-to-read Celsius & Fahrenheit display
• Built-in tropical fish safety zone indicator
• Ideal for aquariums with large or active aquatic pets
• Safe for freshwater and tropical aquarium use
• Reliable, battery-free operation for everyday aquarium maintenance