Sun sun HW 304A/B Canister SpongeProduct Description: The SunSun Canister Filter Sponge is designed to provide superior mechanical filtration by effectively capturing debris, excess food, and waste particles. Made from high quality, durable sponge material, it ensures a clean and clear aquatic environment while preventing clogging in your filter system. Its porous structure allows beneficial bacteria to grow, enhancing biological filtration. Compatible with SunSun and various other

Not ideal as a full substrate for bottom-digging species

Compact & Space-Saving Design: Fits easily in small tanks and nano setups

chlorophyll production

LED light tubes

Non-Toxic & Safe for Fish – Made from natural

Mounting Type: Adjustable brackets for easy installation

Ideal for daily feeding

follow recommended guidelines to prevent nutrient imbalances

Size: Compact

Enhancing aquarium or terrarium visual appeal

100W / 200W / 300W]

CO₂ Requirement: Not required