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Featuring free FluvalSmart App technology
It can also compensate if there has been any missed scheduled events
• Wet/dry filtration systems
ultra-clear glass
the T-Heater automatically cuts power to prevent overheating
Mantis Bio Filter Model:2 blocks Featuring free FluvalSmart App technology. Mantis Bio Filter Blocks Premium Advanced Ceramic Filtration Media Take your aquarium or pond filtration to the next level with Mantis Bio Filter Blocks, engineered for ultimate biological performance. Crafted from high grade inert ceramic, these blocks feature a true 3D open flow design that delivers one of the largest effective surface areas available an incredible 1080 m per block. That means more space for beneficial bacteria, better water