Ondersave Products
Eco Block Family Products
Eco Block Aqua
bio Block Rocks
Eco Bio-block Pebbles
EcoBio-Block for
Environmental Applications
Blue Fish
Clear Water - Healthy Fish!
EcoBio-Block Family Products are Easy-to-Use
  • Rinse EcoBio-Block well with chlorine-free water.
  • Soak in chlorine-free water for 24 hours.
  • Place in tank near airstone or water flows.
    EcoBio-Pebbles can be placed in the filter box or at the bottom of the tank.
  • Extra EcoBio-Blocks, -Rocks, -Pebbles may be necessary (according to amount of water, water conditions, and/or  number of fish in tank).
  • As water evaporates, replace as usual.
Notes:
  • EBB bacteria clarify water. It DOES NOT eliminate inorganic matter. To remove inorganic matter, you will need a mechanical filter system.
  • Replacement is suggested approximately every 1.5 to 2 years depending on conditions (under test conditions up to 5 years).
  • EcoBio-Block Family improves water quality, but it does not restrain the growth of aquatic weeds.
  • EcoBio-Block will start working in approximately 2 - 4 weeks depending on the condition of the tank, the water, the amount of fish, the temperature etc. NOTE: Some people are reporting results in 2 to 3 days. Others are reporting that their tanks are finally, really clear.

For New Aquariums:

It may take several weeks for the water to stabilize after placing the EcoBio-Block in the tank. To be certain that the water has stabilized, either test the water with pilot fish or test water quality.


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Place in tank near airstone or
where water flows