Maxpect Nano Tech Bio Block


  • Completely inert– wont affect water chemistry
  • Stabilized microbial sewage treatment technology
  • Ultra-high surface area for enhanced filtration
  • Just 1 Bio-Block piece can replace up to 20lbs of live rock
  • Rapidly colonized by beneficial bacteria
  • Stable ceramic base that will not decompose over time
  • For freshwater and marine aquariums

In stock

SKU: 6954636300871 Categories: , Brand:

Product Information


Maxspect Nano-Tech Bio-Blocks are a durable dense arrangement of small spheres creating an ultra-high surface area media which reduces the volume of biomedia actually required for efficient nutrient cycling in both fresh and saltwater aquariums and ponds. This biological filter media has a cross-cutting surface area that creates an ideal surface for a dense populations of beneficial bacteria that remove ammonia and nitrites from aquariums water. Some systems may also notice a decrease in nitrates with prolong use. Suitable for sumps, reactors trickle filters, wet/dry filters, hang on the back filters or directly in the tank.

The Maxspect Nano-Tech Bio-Media is developed using established technology borrowed from the sewage treatment industry with a proven record of nutrient removal of waste water. Instead of using mounds of costly live rock within the aquarium for biological surface we now have the option to regain more space and less weight in our aquariums and sumps.

Nano-Tech Bio-Block offers up to 300% the efficiency in treating water over other bio-medias twice its size.

One box of Maxspect Bio-Blocks contains two separate blocks measuring 4 x 4 x 1 inch.  One Bio-Block is made up of around 3.5 million beads with a total surface area of just over 11000 square feet.  One box with two Bio-Blocks has a total surface area of over 23000 square feet.  That is almost half a football field!!!

Set of 2 numbers of 4x4x1″ Bio-Block

Total Surface Area Per Box: 7,050m2 – 23,270 ft2
Treats: 2,850Ltrs

ReviewsThere are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Shipping & Return

We deliver all over India. For full details of the delivery options we offer, please view our Delivery information
We hope you’ll love every purchase, but if you ever need to return an item you can do so within a stipulated time of receipt which may vary from product to product. For full details of how to make a return, please view our Returns information