Pisces Aquatics Filter Media Bio Balls - 38Pk

Pisces Aquatics Filter Media Bio Balls - 38Pk are high-quality biological filter media designed to maximise the growth of beneficial bacteria within your aquarium filtration system. Their unique open-grid design provides a large surface area for bacteria to colonise, helping to efficiently break down harmful ammonia and nitrite as part of the aquarium's natural nitrogen cycle.

Suitable for freshwater and marine aquariums, these durable bio balls are ideal for canister filters, wet/dry (trickle) filters, sump systems, tray filters, and other filtration systems where biological filtration is required. They provide long-lasting performance and can be reused with routine maintenance.

• Pack of 38 bio balls
• Premium biological filter media
• High surface area for beneficial bacteria growth
• Helps convert harmful ammonia and nitrite into less harmful nitrates
• Durable, reusable plastic construction
• Suitable for freshwater and marine aquariums
• Compatible with canister, sump, trickle, tray, and box filters
• Long-lasting biological filtration media

Care Instructions

Before first use, rinse the bio balls with aquarium water or dechlorinated water to remove any dust. During maintenance, rinse only in water removed from the aquarium to preserve beneficial bacteria. Never clean with tap water or detergents, as this can destroy the biological colony. Replace only if the bio balls become physically damaged.

Shipping

• Australia-wide shipping available
• Carefully packed to protect the filter media during transport
• Local pickup available by appointment from Fins 'N' Feathers

Returns

Unused filter media may be returned in their original packaging.

If your order arrives damaged or incorrect, please contact us within 48 hours of delivery with photos so we can arrange a replacement or store credit where appropriate.