Biochemical dripping board for aquariums

Liquid purification or separation – Processes – Treatment by living organism

Patent

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Details

210629, 210169, 210150, 119260, 119261, A01K 6304

Patent

active

054607221

ABSTRACT:
A biochemical drip board for aquariums formed of a flat board having a plurality of short posts extending down from the bottom, and at least a hanger at one end, each said short post having a very small center through hole to function as a capillary to slow down speed of water flowing therethrough and to cultivate active nitrate bacteria therein for disintegrating organic matters in water into nitrogen and ammonia and consequently preventing water from worsening.

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