Quick Summary
The Allpondsolutions 400 L/H hang on aquarium filter is a hang-on-back waterfall filter for fish tanks. It is described with a maximum output of 400 L/h and includes media and fittings, along with a skimmer for cleaning surface water.
The filter also has adjustable water flow and is stated as suitable for tank rims up to 15 mm. If you are comparing offers, check the rim size, included parts and the stated dimensions to make sure the filter matches your tank setup.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Allpondsolutions, for straightforward product identification. |
| Product type | Hang on aquarium filter with waterfall effect. |
| Maximum output | 400 L/h, which is a key figure to compare against the filtration needs of your tank. |
| Filtration stages | 1 stage filtration for mechanical, biological and chemical filtration. |
| Water flow | Adjustable water flow, so the flow setting can be matched to the tank setup. |
| Tank rim suitability | Suitable for tank rims up to 15 mm. |
| Dimensions | 120 x 120 x 300 mm, useful for checking space behind and above the tank. |
| Included items | Comes complete with media and fittings, and includes a skimmer for surface water cleaning. |
What to Compare Before Buying
- Tank rim size: This filter is stated as suitable for rims up to 15 mm, so the rim thickness is the first check.
- Space available: The stated dimensions are 120 x 120 x 300 mm, so compare them with the space beside or behind the tank.
- Output: The maximum output is 400 L/h, so compare that figure with the level of circulation you want.
- Included parts: Media, fittings and a skimmer are included, which helps when comparing offers for the exact setup you need.
- Flow setting: Adjustable water flow gives you a basic control point to check against your tank requirements.
Before You Decide
Confirm the tank rim thickness, the available space for the 120 x 120 x 300 mm unit and whether the included media, fittings and skimmer match what you need. The 400 L/h output and adjustable flow are the main use checks for this model.











