Monster Shop Aquarium Fish Tank and Cabinet - White

The Monster Shop 300L Aquarium is highly versatile and suitable for freshwater, tropical, and saltwater marine life. It's crucial to research the specific needs and compatibility of any species you plan to introduce before purchase.

The product requires self-assembly for both the tank components and the cabinet. While detailed instructions are provided, due to the size and weight of the glass and MDF panels, it is recommended to have two people for assembly to ensure safety and ease.

You should rinse the filter media in old tank water (never tap water, as chlorine can kill beneficial bacteria) every 2-4 weeks to remove accumulated debris. The filter media itself should be replaced every 3-6 months, depending on your tank's bioload and water quality.

Yes, the product description indicates you can use 'your own gravel'. Gravel or substrate is not included, allowing you to choose any aquarium-safe substrate that matches your aesthetic preferences and the needs of your aquatic inhabitants.

The total dimensions of the aquarium and cabinet assembly are H:143.5 cm x W:120.5 cm x D:39.0 cm.

The electrical components of the Monster Shop Aquarium come with a 12-month guarantee. It is advisable to register your product and keep your proof of purchase for any warranty claims.

Yes, this product is an all-in-one solution that includes an integrated pump, built-in filter with media, LED light, and an adjustable 300W heater. You will need to supply your own gravel, decorations, and of course, fish.

Check your filter media for blockages and rinse it in old tank water. Ensure you are not overfeeding your fish. Perform a partial water change (25-30%) and consider adding a clarifying agent if the issue persists after these steps. Green water often indicates an algae bloom due to excess light or nutrients; reduce light exposure or perform more frequent water changes.

Verify the heater is fully submerged in the water and its thermostat is set correctly. Check the power connection to the heater. If the issue persists, the heater may be faulty and might need to be replaced, especially if outside the 12-month electrical guarantee period.

First, check the power connection. Disconnect and re-connect the pump/filter. If still not working, disconnect from power, remove the impeller, and clean any debris or blockages. Ensure all tubing is clear and properly connected. Unusual noises can often be caused by debris in the impeller housing.

Immediately lower the water level to below the leak point if possible. Carefully inspect all seams and seals of the glass for any visible cracks or damage. If a leak is confirmed, contact customer support for guidance. For safety, it may be necessary to drain the tank completely.

Check water parameters (ammonia, nitrite, nitrate, pH, temperature) using an aquarium test kit. Perform an emergency partial water change if parameters are off. Observe fish for specific symptoms and consult an aquatic veterinarian or experienced fish keeper for diagnosis and treatment. Ensure proper feeding and tank cleanliness.