Mosura Old Sea Mud Powder


Mosura Old Sea Mud Powder is a safe and natural product which enhances water quality, replenishes and enhances minerals and trace elements in your tank water that has been depleted, either by your local utilities, water changes or by excessive filteration, and remove certain harmful substance like decomposed organic carbon, amines and glysxerols from your water, itis also capable of removing heavy metals, free radicals and pesticides in the water.

Use of Old Sea Mud is very popular in Japan, and almost all pro shrimp keepers use them.

We select high quality mineral rock to be used in our breeding tank and that explains why Mosura Old Sea Mud Powder contains very high portion of trace element, that is close to 3% by weight and close to 70 different trace minerals and compounds have been identified, making it very suitable to remineralize your tank.

This product is used in our new tank setups as the lowest level of the gravel or regular adminstrations into water column. Mosura Old Sea Mud Powder is capable of polishing the water by attracting impurities in the water, your aquarium water get clearer after Mosura Old Sea Mud Powder is used in water column. For first time usage, the tank may take longer time to clear up, however, for subsequent usages, clear up time should reduce as an indication of improving water quality.

This product can not only improve the well mean of fauna and also improve the growth rate of of flora because of the concentration of trace elements in it.

We recommend to use this product: 


  • during tank setup
  • dose it regular into your tank water column if you have not use it as a base
  • after 6 months dose it into water column if Mosura Old Sea Mud Powder has been used as a base


    In summary, it has these functions:


  • Increasing good bacterial activities
  • Improving water quality by removing toxic such heavy metal and free radicals.
  • Deodorizing unwanted smells
  • Reducing the number of water changes
  • Re-mineralization of tank water for shrimp, fish and planted tanks.



    ASSA Feeding Regime

    ASSA Aqua, designed a complete range of food for algae eating class shrimps. Each of these foods is tested on high grade red bee shrimps or crystal red shrimps and even on the more exotic species like black tiger shrimps.

    Besides ensuring that our food increases shrimp growth rates and chances of breeding, we have also focused on improving the survivability of shrimplets, lowering casualty rates and achieving a high spawn size.

    We suggest you to use our feeding regime matrix to get the maximize out of our products and your shrimping experience.


    ASSA Feeding Regime Matrix
    Objective Monday Tuesday Wednesday Thursday Friday Saturday Sunday
    Shrimplet/New Born Bioplus Bioplus Bioplus Bioplus
    Fast Growth Excel CRS Specialty Food Excel CRS Specialty Food Excel CRS Specialty Food
    Best Color CRS Specialty Food CRS Specialty Food CRS Specialty Food CRS Specialty Food CRS Specialty Food CRS Specialty Food
    Maturation Excel Excel Excel Excel Excel


    What is this table about?
    It is believed that in different type of food is for different stage of shrimp life cycle or feeding different kind of food to achieve different objective. This is the type of feeding regime we use in our breeding rooms.

    How to use this table?
    Choose the objective on the outmost left column and use the Mosura products for a week.

    Why there are blanks in a row?
    Those are Starve Days, you do not feed the shrimps in those blank days. It is for shrimps to clean up any debris, in natural they are subjected to starvations.