Maxspect Nano Tech Bio Block (4”x4”x1”) – Efficient Filtration with Ultra-High Surface Area (2 Blocks) fauna marin Supplement Dosage instructions must be followed

Dosage instructions must be followed as part of the Balling 3-container system

this skimmer ensures optimal water flow and efficient air intake

strengthening corals over time

Sustainably harvested and free from unwanted pests

Maxspect Nano Tech Bio Block (4”x4”x1”) – Efficient Filtration with Ultra-High Surface Area (2 Blocks) fauna marin Supplement Dosage instructions must be followedMaxspect Nano Tech Bio Blocks (4x4x1) are designed to enhance nutrient cycling in your aquarium while saving valuable space. With their ultra high surface area, these Bio Blocks require less volume of biomedia to achieve efficient filtration, making them an excellent choice for aquariums with limited space. Each Bio Block provides a large surface area for the establishment of beneficial bacterial colonies, helping to improve water quality and