Fluval BIOMAX for Fluval External Canister Filters - 500g - A1456 Terrarium Ornament 1" Diameter x 6" length

1" Diameter x 6" length gravel tube

Vitamin D3 (min) 400

AquaClear 110 BioMax Filter Insert provides an optimal environment for the colonization and growth of beneficial bacteria

AISI 316 Stainless steel shaft

Fluval BIOMAX for Fluval External Canister Filters - 500g - A1456 Terrarium Ornament 1" Diameter x 6" lengthFluval BIOMAX bio rings have a complex pore system creating an optimal environment where beneficial bacteria can thrive. They have more capacity than most biological filter media and allow ideal water movement throughout the media to ensure optimal contact time for efficient biological filtration. BIOMAX also reduces and controls ammonia and nitrate. Biological filter media Supports thriving beneficial bacteria growth Reduces and controls ammonia and