In-Out Tap Assembly HW-303B Product Description The In-Out Tap Assembly for the Sun Sun HW-303B canister filter allows you to control water flow and disconnect the hoses safely during maintenance. If your original taps become stiff, cracked, or begin to leak, this replacement set restores smooth operation and a secure seal. It is designed to fit directly onto the HW-303B intake and outlet lines for reliable performance. Key Features Replacement tap assembly for Sun Sun HW-303B canister filter Controls water flow on both inlet and outlet hoses Makes filter cleaning and maintenance easier Helps prevent leaks caused by worn tap units Easy to install and remove Usage Instructions Switch off the filter and close both taps. Disconnect the old tap assembly from the hoses and canister. Attach the new tap assembly securely to the intake and outlet pipes. Open both taps slowly to restore water flow. Check all fittings for leaks. Specifications Compatibility: Sun Sun HW-303B Components: complete in-out tap assembly Material: durable plastic with rubber sealing parts Why Replace This Part Replacing a worn or leaking tap assembly helps maintain stable water flow, prevents drips, and makes routine maintenance quicker and cleaner.

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O-Ring Canister HW-304B Product Description The O-Ring for the Sun Sun HW-304B canister filter provides a secure, watertight seal between the canister body and the filter head. Over time, O-Rings can wear out, flatten, or crack, causing leaks or reduced filter performance. Replacing the O-Ring restores a proper seal and helps your filter run smoothly and reliably. This O-Ring is made specifically for the HW-304B model for an accurate fit. Key Features Replacement O-Ring for Sun Sun HW-304B canister filter Maintains a watertight seal to prevent leaks Helps keep filter pressure and flow consistent Made from durable rubber material Easy to install and replace Usage Instructions Remove the old O-Ring from the filter head. Clean the O-Ring groove to remove debris or old residue. Apply a small amount of safe silicone lubricant if needed. Fit the new O-Ring into the groove and ensure it sits evenly. Reassemble the canister filter and check for leaks. Specifications Material: high-quality rubber Colour: black Fit: Sun Sun HW-304B canister filter Why Replace This O-Ring A fresh O-Ring ensures a strong seal, prevents water leaks, protects your equipment, and keeps your canister filter performing at its best.

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O-Ring Canister HW-303B Product Description The O-Ring for the Sun Sun HW-303B canister filter creates a secure, watertight seal between the filter head and the canister body. A worn or damaged O-Ring can cause leaks or reduced filter performance, so replacing it ensures your filter continues to run smoothly and efficiently. This O-Ring is designed specifically for the HW-303B model for a reliable fit. Key Features Replacement O-Ring for Sun Sun HW-303B canister filter Restores a proper watertight seal Helps prevent leaks and maintain filter pressure Durable material for long service life Easy to install Usage Instructions Remove the old O-Ring from the filter head. Clean the groove to remove debris or old lubricant. Lightly apply safe silicone lubricant if needed. Fit the new O-Ring into the groove and ensure it sits evenly. Reassemble the filter and check for leaks. Specifications Material: high-quality rubber Colour: black Fit: Sun Sun HW-303B canister filter Why Replace the O-Ring Replacing a stretched, cracked, or flattened O-Ring prevents leaks, protects your equipment, and ensures your canister filter maintains proper flow and pressure for effective aquarium filtration.

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Black Sponge Dolphin – C-700 / 1000 Product Description The Black Sponge for Dolphin C-700 and C-1000 canister filters provides efficient mechanical filtration while supporting beneficial bacteria growth in your aquarium. Designed to fit these specific models, it traps debris, leftover food, and fine particles, keeping water clear and promoting a healthy environment for fish and plants. Key Features Compatible with Dolphin C-700 and C-1000 filters Traps debris and fine particles to improve water clarity Supports biological filtration with surface area for beneficial bacteria Reusable after rinsing Easy to install and remove Usage Instructions Rinse the sponge thoroughly in tap water before first use. Place the sponge into the filter’s designated tray. Rinse or clean every 2–4 weeks, depending on tank size and water conditions. Replace if the sponge becomes worn or compressed. Specifications Material: High-quality synthetic sponge Color: Black Fits: Dolphin C-700 and C-1000 canister filters Care: Rinse only — do not use soap or detergents Why Use This Sponge The Black Sponge improves filter efficiency by mechanically removing debris while providing a large surface area for beneficial bacteria. It ensures stable water quality and a healthier aquarium environment.

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Filter Wool Dolphin – C-700 / 1000 Product Description:Keep your aquarium water clean and clear with the Filter Wool for Dolphin C-700 and C-1000 canister filters. Designed specifically for these models, this high-quality filter wool efficiently traps debris, leftover food, and other particles, ensuring a healthy environment for your fish and plants. Key Features: Compatible with Dolphin C-700 and C-1000 filters Provides effective mechanical filtration Easy to install and replace Reusable after rinsing Helps maintain clear, healthy aquarium water Usage Instructions: Rinse the filter wool thoroughly in tap water before first use. Place the wool into your canister filter according to the filter’s instructions. Clean or replace every 2–4 weeks depending on tank size and water conditions. Why Choose This Filter Wool:This filter wool is made for optimal performance in Dolphin C-700 and C-1000 filters. It is durable, easy to maintain, and helps extend the life of your filter by preventing clogging and buildup. Additional Information: Material: high-quality synthetic fiber Color: white Weight: suitable for one canister filter tray Care: rinse under running water; do not use soap or detergents Customer Tip:Regular maintenance of your filter wool improves water circulation and helps your aquarium thrive. For best results, pair with other Dolphin filter media.

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FILTER WOOL – DOPHIN C-2300 Short DescriptionHigh-quality filter wool designed for the Dophin C-2300 canister filter. Provides superior mechanical filtration and crystal-clear water. Full DescriptionThe Dophin C-2300 Filter Wool is a premium replacement mechanical filtration pad specifically made for the Dophin C-2300 canister filter. It effectively traps fine debris, waste particles, and cloudiness, helping to keep your aquarium water clean and healthy. Ideal for routine maintenance or complete filter refreshes, this wool ensures your canister filter runs at peak efficiency. Features Compatible with Dophin C-2300 canister filters Captures fine waste and suspended particles Improves clarity and overall water quality Easy to trim and replace Should be replaced regularly for best performance Includes1 × Filter Wool Pad for Dophin C-2300

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Valve tap for Dolphin C-1300 and C-1600 canister filters The valve tap for the Dolphin C-1300 and C-1600 canister filters is an essential replacement part that keeps your filtration system running smoothly and safely. This component controls the flow of water through the hoses, allowing you to stop or adjust circulation easily during maintenance, cleaning or priming. A worn or damaged valve tap can cause leaks, reduced suction or unstable flow, which can affect overall filtration performance. Replacing it with the correct Dolphin valve tap restores a secure connection, dependable water movement and greater control over your system. Made from durable, aquarium-safe materials, this valve tap fits both the C-1300 and C-1600 models securely. It is designed for long-lasting use and provides a reliable seal that helps prevent spills and protects your equipment during servicing. Suitable for both freshwater and marine aquariums, this replacement part supports stable water conditions by helping the filter maintain strong, consistent circulation.

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Intake pipe for Dolphin C-700, C-1000, C-1300 and C-1600 canister filters The intake pipe for the Dolphin C-700, C-1000, C-1300 and C-1600 canister filters is an important replacement part that ensures your filter can draw water from the aquarium efficiently and reliably. This pipe guides water from the tank into the canister, where it passes through the full filtration process before being returned clean and clear. When an intake pipe becomes cracked, blocked or weakened, the filter may lose suction, run unevenly or struggle to maintain proper flow. Replacing it with the correct Dolphin intake pipe restores strong, stable water movement and protects the performance and longevity of the filter. Made from durable, aquarium-safe materials, this pipe is designed for a precise fit across all four compatible models. It connects securely, resists wear and is easy to install during regular maintenance or when replacing old components. Suitable for both freshwater and marine aquarium environments, the intake pipe helps support consistent filtration, better water quality and a healthier habitat for your fish and plants.

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Outlet pipe for Dolphin C-700, C-1300 and C-1600 canister filters The outlet pipe for the Dolphin C-700, C-1300 and C-1600 canister filters is a key replacement part that ensures filtered water returns to your aquarium smoothly and efficiently. This pipe delivers a steady, directed flow back into the tank, helping maintain strong circulation, improved oxygen exchange and cleaner overall water movement. A cracked, blocked or weakened outlet pipe can reduce flow, strain the filter or lead to uneven water distribution in the aquarium. Replacing it with the correct Dolphin outlet pipe restores optimal performance and supports consistent filtration across all three compatible models. Made from durable, aquarium-safe materials, this outlet pipe fits securely into each system and is easy to install during routine maintenance or when upgrading worn parts. It is suitable for both freshwater and marine setups and is designed to handle long-term use without warping or leaking. Keeping essential replacement parts like the outlet pipe on hand helps reduce downtime during servicing and ensures your filtration system continues to run at peak efficiency.

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O-ring for Dolphin C-700 and C-1000 canister filters The o-ring for the Dolphin C-700 and C-1000 canister filters is an important sealing component that keeps the filter operating with proper pressure and prevents leaks around the filter head. A secure o-ring ensures that water flows through the filtration system the way it should, helping maintain strong circulation and consistent performance. Over time, o-rings can become worn, flattened or lose elasticity from regular use and cleaning. This can lead to dripping, reduced suction or unstable water flow. Replacing the old o-ring with the correct C-700 / C-1000 size restores a tight seal and brings your canister filter back to smooth, reliable operation. Made from durable, aquarium-safe rubber, this o-ring is designed for a precise fit on both models and installs easily during routine maintenance. Keeping a spare o-ring on hand helps prevent downtime and makes servicing faster and more convenient. Suitable for both freshwater and marine aquariums, this replacement o-ring supports healthy tank conditions by helping your filter maintain strong, steady water movement.

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Rainbar for Dolphin C-500 canister filter The rainbar for the Dolphin C-500 is designed to improve water circulation and create gentle, even surface movement in your aquarium. When connected to the canister filter’s outlet, the rainbar spreads the return flow across multiple small holes, producing a soft, uniform current that benefits fish, plants and overall water quality. This type of flow distribution helps reduce strong jets, prevents stress in sensitive fish and increases surface agitation, which supports better oxygen exchange. It’s especially useful in planted tanks, community tanks and aquariums where calmer water movement is preferred. Made from durable, aquarium-safe materials, the rainbar fits securely onto the Dolphin C-500 outlet system and is simple to install or adjust. You can position it horizontally or slightly angled to achieve the circulation pattern that works best for your setup. Replacing a damaged or missing rainbar helps restore efficient water movement and ensures that your filtration system performs as intended. Suitable for both freshwater and marine aquariums, the C-500 rainbar is a reliable accessory for maintaining healthier and more balanced tank conditions.

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Intake pipe for Dolphin C-500 canister filter The intake pipe for the Dolphin C-500 is an important replacement part that ensures your canister filter can draw water from the aquarium efficiently and consistently. This pipe guides water from the tank into the filter, where it passes through the mechanical, biological and chemical stages before returning clean and oxygenated. A cracked, clogged or weakened intake pipe can reduce suction, affect flow rate or place strain on the filter. Replacing it with a correct-fit C-500 intake pipe restores optimal water movement and helps maintain stable filtration performance. Made from strong, aquarium-safe materials, this intake pipe is designed specifically to fit the Dolphin C-500 model. It attaches securely, is resistant to wear and is simple to install during regular maintenance or when upgrading worn components. Suitable for freshwater and marine aquariums, the intake pipe supports healthy tank conditions by ensuring the filter receives a steady and reliable water supply.

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