Eco Bio Block Ball, Brown (22)

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We have multiple units in stock.
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■ EBB-boll is a concrete block containing a large number of natto bacteria that purify water.
The natto bacteria are dormant before being placed in water, but begin to multiply when they absorb water, feeding on water impurities to purify it.

■ One EBB-boll can be used for aquariums up to 60 cm.

■ EBB-boll is a block for water purification. It does not have the effect of treating diseases.

■ The effect lasts for 1 to 2 years.

■ Before use, peel off the surface film and soak in water overnight.
(Discard the water used for soaking.)

■ Since it utilizes the power of aerobic microorganisms, it is effective when an aerator is installed. The time required for water quality improvement may vary depending on the breeding environment.

■ If you need to add medication, please remove the EBB-boll temporarily and re-insert it after treatment.
The balls can be dried without any issues.