Ondersave Products
EcoBio-Block BLOG   View Cart
EcoBio-Block for
Environmental Applications
 
WhiteFish2
EcoBio-Stone M
Keep cloudy fish tanks clear with beneficial bacteria which multiply when immersed, in attractive new stone form.
 EcoBio-Stone M

EcoBio-Stone for mid-size aquariums is a porous volcanic cement block containing nutrients and beneficial bacteria that regularly multiply to create a healthy ecosystem.

  • Minimizes aquarium maintenance by significantly reducing the need to change water and vacuum gravel.
  • Quickly establishes nitrifying bacteria in new aquariums reducing length of "new tank syndrome".
  • Speeds up nitrogen cycle
  • Revitalizes, and clarifies water by quickly breaking down organic waste into safer by-products.
  • Easy-to-use --- simply rinse with chlorine-free water and place in the fish tank.
  • Lasts for years --- suggested replacement of approximately 1.5 - 2 years. May last longer.
  • Efffective for both fresh and salt water fish tanks.
  • Safe for all fish and reptiles.
  • Removes odors
  • No need to add liquid or powder bacteria.
  • Takes approximately 2 - 6 weeks for results under normal conditions.
US Patented
90-day satisfaction guarantee




Use one EcoBio-Stone M for
8 to maximum 60 gallons of water.*

Size: approx. 3 3/4“ dia x 2 1/8“ H
Wt.: approx. 12 oz.

*Please note that extra rocks may be necessary depending on the condition of your water, temperature and amount of fish. 


Available in coral and green


$54.00
plus Shipping & Handling

EcoBio-Stone M Coral
Coral
Add to Cart button


EcoBio-Stone M Green
Green
Add to Cart button