Super Mat Filter

• Cotton filter for fish tank, double-layer designed, is dense and fine for water purification.
• Can quickly adsorb ammonia, nitrite, nitrate, phosphate.
• Energy medium to strengthen nitrification, stable ecology can be rapidly established.
• Can be long-term stored in a dry place!
• Cut your own size to use on variety of your filtration systems.

Specification:

• Size: 1.1m x 2.1m
• Colour: white
• Biochemical cotton

Package: 

• 1.1m x 2.1m