Maxspect Nano-Tech Anaerobic Blocks 2Pcs

Efficiently removes nitrate from your aquarium
Proprietary technology specifically designed to stimulate growth oF anaerobic bacteria.
Anaerobic bacteria completes the nitrification cycle which breaks down nitrate into nitrogen gas, exporting nutrient From the aquarium.
2 Blocks Treats up to 1,000L / 264 Gal.

Completes the nitrogen cycle through denitrification, by culturing anaerobic heterotrophic bacteria (including species of the genera Paracoccus denitrificans and various pseudomonads), reducing nitrate into nitrogen gas.

The Nano-Ceramic beads in the Anaerobic-Blocks are specially treated with our proprietary technology, such that they excel at establishing anaerobic heterotrophic bacteria which strives in anoxic environment.