Quick Summary
The PYPABL Submersible Fish Tank Internal Filter is a mini aquarium filter with a water pump function. It is described as a 3W unit with a stated max flow rate of 200 L/h, a UK standard plug and dimensions of 12.5 x 3.5 x 2.7 cm. The filter includes two water outlet options and a water flow control.
It is presented as suitable for small fish and shrimp tanks, with the body describing use for 3-40 L tanks and the product title mentioning up to 75 L. If tank size is important, check the exact model and the stated suitability before choosing.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Submersible fish tank internal filter with water pump function. |
| Power | 3W, which is a useful check for low-power aquarium setups. |
| Max flow rate | 200 L/h, a key figure for buyers comparing circulation output. |
| Dimensions | 12.5 x 3.5 x 2.7 cm, helpful for judging space inside the tank. |
| Plug | UK standard plug. |
| Outlet options | Spray pipe and regular water outlet. |
| Included item | Extra biochemical sponge for replacement. |
| Control | Water flow control on the filter box. |
What to Compare Before Buying
- Tank size: The body describes suitability for 3-40 L tanks, while the title mentions up to 75 L. Compare the exact tank size with the version you plan to buy.
- Power and flow: The stated rating is 3W and 200 L/h. Check these figures against the circulation level you want for a small aquarium.
- Fit inside the tank: The compact dimensions matter if space is tight or the filter needs to sit in a shallow area.
- Outlet setup: Two outlet styles are listed, so check which arrangement suits your tank layout.
- Included parts: The extra sponge is part of the choice if you want a replacement filter medium in the box.
How It Works
The filter is described as a 4-in-1 unit that can provide filtration, oxygenation, water circulation and water pumping. Using the regular water outlet, the air tube and aeration regulator can be connected to increase oxygenation, with the air volume adjusted as needed. The spray pipe is listed as the other outlet option.
A water flow control on the filter box lets you change the flow to suit the tank setup. The description also says the filter can be installed horizontally in a shallow water tank.
Before You Decide
Check whether the tank size you need matches the stated 3-40 L guidance or the up to 75 L wording in the product name. Confirm the outlet style, the 3W power rating and the 12.5 x 3.5 x 2.7 cm size before choosing an offer.











