Step 1:

  • Visit the official Marineland Warranty Registration portal to enter your model details and purchase date registering your high-performance filters or lighting systems ensures your information is on file for faster future service.

  • Locate your Proof of Purchase (dated sales receipt); this is a mandatory requirement to verify your status as the original owner and to confirm that the product is within its specific coverage window.

  • Inspect the item to ensure the issue is a factory defect in materials or workmanship, as the protection typically excludes damage from "dry running" pumps, lime scale buildup, or unauthorized modifications.

Step 2:

  • Visit the official Manuals & Guides section on the Marineland website to review assembly diagrams, as many flow-rate or noise issues can be resolved with a simple impeller cleaning or O-ring lubrication.

  • Capture clear digital photos of the product and the specific area of concern. For aquarium leaks, document the stand it is placed upon to verify the tank was properly supported.

  • Identify your specific model number (e.g., Penguin 350, Magniflow 360, or Precision Heater) to help the technical specialists provide the correct replacement components.

Step 3:

  • Reach out to the team to directly through the official consumer support hotline or via the digital "Contact Us" form to initiate your quality claim.

  • Provide your registration details and digital photos to receive a formal determination; for verified defects, the brand typically coordinates a replacement part or unit to restore your aquarium's performance.

  • Follow the specific guidance provided by the agent; note that for items purchased through local fish stores or large retailers, you may be directed to provide your receipt to the support team to trigger an authorized mail-in exchange.

Marineland Warranty Period:

  • Varies by product e.g., 3-year limited for filters

Marineland Contact Information:

Phone Number

1-800-526-0650

Monday - Friday - 8:00 AM - 5:30 PM ET

Contact Address

3001 Commerce Street, Blacksburg, VA 24060-6671, USA.

  • Chat or Submit a Claim

    Let Warranty Valet assist you in claiming Marineland warranty hassle-free.

Useful Links:

What is covered under the Marineland Warranty?

These are covered in Marineland's warranty policy

  • Manufacturing Defects: Internal failures in motor blocks, structural flaws in glass assembly, or material defects present from the factory.
  • Workmanship Flaws: Failures in functional parts (such as the BIO-Wheel assembly or LED circuitry) occurring under intended use.
  • Filter & Pump Performance: Long-term protection for specific series like the Magniflow and Penguin filters when maintained according to instructions.
  • Heating Accuracy: Coverage for internal thermostat failures or heating element defects in Precision and Submersible heaters.

What is NOT covered under the Marineland Warranty?

These are NOT covered in Marineland's warranty policy

  • Normal Wear & Tear: Expected depletion of filter media, carbon cartridges, or the natural dimming of LEDs over extended years of use.
  • Improper Maintenance: Damage resulting from salt creep, calcium deposits, or running pumps without water ("dry firing").
  • Collateral Loss: The warranty is limited to the product itself and does not cover the loss of fish, plants, or property damage caused by equipment failure.
  • Second-Hand Items: Claims for products purchased through unauthorized third-party sellers or used marketplaces without a valid retail receipt.

Products of Marineland:

Our complete claim assistance covers all Marineland products, including:

Product name
Aquarium Equipment
Magnum Canister Filters
LED Aquarium Lights
Bio Wheels
Powerheads
Skimmers
Decorations
Water Test Kits

Contact Our Claim Experts

Feel free to get in touch with our Warranty Valet® claim experts. Our dedicated staff is more than happy to assist you.

Disclaimer: Warranty Valet exclusively functions as an agent for warranty claim processing and possesses no authority or ownership of Marineland logos or trademarks. The rights to all brand logos and trademarks remain the sole prerogative of Marineland.