Adjust the water tank

How to adjust the water in the tank to the alkaline

Materials required

  • Poker shells
  • Laundry NET


  1. Poker buy shells. Or picked up at sea.
  2. If you’ve picked up little crush into the net for laundry.
  3. Water filtration equipment, Takaki shells into a laundry NET.


Poker to facilitate biological breeding shells have listen Aquarium breeding water into alkaline and interactions, like alkaline.


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