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Terms and Conditions Apply!
We can ship to any address in Australia and New Zealand. Note that there are restrictions on some products, and some products cannot be shipped to some locations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full kilo.
The Biotope Sintered Glass Filter Beads are premium filtration media designed to deliver outstanding biological filtration for both freshwater and marine aquariums. Crafted from high-quality sintered glass, these beads provide a vast surface area for beneficial bacteria to colonize, supporting an effective nitrogen cycle. Perfect for use in canister filters, sumps, and filter reactors, the beads help maintain optimal water quality by efficiently breaking down ammonia, nitrites, and other harmful substances.
High Surface Area: The sintered glass structure offers extensive space for bacterial growth, enhancing biological filtration efficiency.
Enhanced Biological Filtration: Promotes a stable nitrogen cycle by breaking down ammonia, nitrites, and organic waste, keeping aquarium water clear and healthy.
Durable and Long-Lasting: Constructed from high-quality sintered glass for long-term use without clogging or degradation.
Improves Water Quality: Supports efficient biofiltration, reducing toxins and maintaining overall water clarity.
Easy to Use: Suitable for canister filters, sumps, and filter reactors, making it versatile and simple to integrate.
Safe for All Aquatic Life: Non-toxic for fish, plants, and invertebrates, ensuring safe and effective filtration.
Available in Two Sizes: Comes in 300 mL and 500 mL to meet different aquarium needs.
Rinse thoroughly before use to remove any dust or debris.
Place the beads in canister filters, sumps, or filter reactors to enhance bacterial colonization and biological filtration.
Ensure the media is positioned in areas with adequate water flow to maximize efficiency.
Clean or replace periodically to maintain optimal performance, though the beads are long-lasting.
Suitable for both freshwater and saltwater aquariums.
300 mL
500 mL
The Biotope Sintered Glass Filter Beads are ideal for aquarists seeking superior biological filtration. They are suitable for both new setups and upgrades to existing systems, providing a natural and effective way to maintain clean, clear water. Their high surface area encourages the growth of beneficial bacteria essential for nutrient cycling. For best results, combine with mechanical and chemical filtration for a comprehensive aquarium filtration system.
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