Fish Tank Biochemical Filter Sponge Pad Skimmer Long Use Time Sponge Supply Tank

Features:

Biochemical sponge filter provides biological filtration to the aquarium, helps to stable water quality.
Increase the oxygen solubility.
Working noiselessly, very durable, can be used for years.
Good permeability, easy to clean.
Perfect filters accessories for your tank and aquarium.
The foam can be cut and is suitable for all kinds of fish tanks.

Specifications:

Product name: Aquarium Sponge Filter
Color: Black (Show as picture)
Sponge Size: 50cmx50cmx2cm/50x12x2cm/100x12x2cm/40x30x2cm/40x30x3cm/45x45x3cm/30x30x4cm/30x50x2cm/30x50x4cm/100x100x0.5cm
Hole size: small hole(high density), M: medium hole, L: large hole   (L size is the coarsest one)
Usually we will send out sponges with holes like this: Small Hole: 50~60PPI, Medium Hole: 35~40PPI, Large Hole: 25~30PPI.
Type: Fish

Sponge Size: 50cmx50cmx2cm

Color: Black


Reminder:

Soak the sponge in the aquarium water for 5 minutes before use, by doing this will help nitrifying bateria colonise easier.
Always use aquarium water under room temperature to rinse clean the sponge, never use hot water.
It must be used through connecting the air pump.

Package Including:

1pcs Aquarium Biochemical Sponge Filter

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.