OBS OBS Ingen Garanti på disse . 

siden leverandør sier att en må fukte dem før en sette dem sammen .

og bruk av makt så sprekke dem . 

Transparent and unbreakable material

Unlike sponge and stainless inlet, it is made of transparent PETG material, so it does not spoil the aesthetics of the tank.

Safety net for shrimp and baby fish

400ea, 1mm holes are precisely drilled to prevent sucking of shrimp and baby fish.

Transparency may decrease over time.

There are scratches during the manufacturing process, and more may occur in the future.
Please contact the place of purchase for compatibility with other inlet ports.

Diameter: 17 mm

Aquarium filter guide

Each filter has three roles in a planted aquarium. In order of importance:

NITRIFICATION
It is the most important! Toxic and algae-causing ammonia in the aquarium must be decomposed. As fast as possible. Billions of bacteria growing in the filter convert ammonia into nitrite and then nitrate.

WATER CIRCULATION
Nutrients (plant food and CO2) must reach the plants. Solid decomposition products should be kept afloat. Good performance is essential.

WATER TREATMENT
Solid decomposition products must be physically removed from the aquarium and decomposed in a filter or removed during cleaning.

For a filter to fully perform all three roles, it must meet several criteria. Ideally suitable to have a bucket of the right size to store the right amount of filter media. The filter material contained in it must be of adequate quality and variety. The pump in the filter must have sufficient capacity. The filter should be easy to clean so that the cumbersome process does not deter the aquarist from regular maintenance. Plus, the filter needs to be reliable; no one wants to flood a living room or office due to a cracked tap or joint.