Tetratec Bioballs Ex (All)

Tetratec Bioballs Ex are specially designed filter balls compatible with external aquarium filters such as Tetra Ex 600, 800, and 1200 Plus. These filter balls are ideal for aquariums ranging from 10 to 500 liters. They efficiently remove large particles from the water mechanically, ensuring a cleaner aquatic environment for your fish and plants.

• Compatible with multiple Tetra Ex filters
• Promotes optimal mechanical filtration