K1 K2 K3 aquarium koi pond plastic biochemical filter media fish tank filter material bacteria house

Notes:

-The product does not contain retail packaging. If you need the product packaging, please contact us.We will ensure that the goods are in good condition.

Product Name:K1 K2 K3 aquarium koi pond plastic biochemical filter media fish tank filter material bacteria house

K1/K2/K3 filter mediaMaterial:PlasticSize:K1 dimeter 11mm K2 dimeter 15mm K3 dimeter 25mm1 cubic meters K1 about 1kg1 cubic meters K3 about 110kgMain features and working principle:

According to the mechanics, the geometric configuration and the adhesion ability of the strengthened surface are designed

Large packing surface area, attached bioma

Without stent, easy to flow, saving energy

Very simple maintenance and maintenance

About the size that is manual measurement,Please accept 1-2cm mistake.Hope your understanding!