Maxspect Nano-Tech Bio-Block

Maxspect's Nano-Tech Bio-Block are created using stabilized microbial sewage treatment technology with Biological Aerated Filter (W-BAF). This proprietary technology is formed into inert ceramic blocks which can be placed directly into your sump or filter compartment for aquarium filtration. Each block has an ultra-high surface area of 11,635 square feet, providing ample room for colonization by beneficial bacteria strains that can work to lower nitrites, nitrates, and ammonia naturally.

Specifications

Block Dimensions - 4" x 4" x 1"

Package Contents - 2 Bio-Block pieces

Surface Area per Block - 1,080 m2 / 11,635 ft2

Total Surface Area per Package - 2,160 m2 / 23,270 ft2

Treats - 2,850 L / 750 Gallons