Baked Pumice Stone (S)

Country of origin: Japan
Material: Pumice
Product size: 12cm x 20cm x 1.3cm
Contents: 1 piece
Type: No assortment
Purify water with the power of bacteria
for ornamental fish
Pumice is a type of porous and lightweight volcanic debris that has excellent biological filtration ability.
Filtration bacteria live in the porous structure and break down feces and leftover food.
Please wash it lightly with water before use.
Please put it on the internet and use it.
Due to the nature of this product, it floats, so we recommend that it sinks in water before use.
Please use 1 bag of this product for 1 to 5 liters of water.
When replacing pumice stones, leave a small amount of pumice stone in the tank to maintain the bacteria’s filtration ability.
Please replace it with a new product every 3 to 6 months.

Country of origin: Japan.

This product is shipped from Japan.