Features:
100% Brand new and high quality
This product is suitable for seawater, fresh water, water tanks, size can be cut freely.
Dense hole clearance and softness, and through expert analysis is the best to cultivate good hotbed of nitrifying bacteria.
On the biochemical cotton waste and feed residue, improve water quality filter clean. Best effect, reduce the fish mortality.
Cleaned once a month, no blocking, no deformation, can be reused after cleaning.

Size: (L*W*H)
XY-1831 Size: 100x13.5x3cm
XY-1832 Size: 38x12x2cm
XY-1038 Size: 45x45x4.5cm
XY-1821 Size: 60x40x0.6cm
XY-1818 Size: 90x30x2cm
XY-1820 Size: 90x30x2cm

Package Included:
1 x Filter Cotton

• This product is suitable for seawater, fresh water, water tanks, size can be cut freely.
• Dense hole clearance and softness, and through expert analysis is the best to cultivate good hotbed of nitrifying bacteria.
• On the biochemical cotton waste and feed residue, improve water quality filter clean. Best effect, reduce the fish mortality.
• Cleaned once a month, no blocking, no deformation, can be reused after cleaning.
• XY-1038 Size: 45x45x4.5cm

This product is suitable for seawater, fresh water, water tanks, size can be cut freely.TTnight