SP-Cube filling funnel
- Makes filling cubes child's play
- Fits in most lid openings of well-known manufacturers
- Extremely robust, thanks to carbon fiber material
- 360° diffuser for optimal water distribution
SP-Cube filling funnel is backordered and will ship as soon as it is back in stock.
Shipping information
Shipping information
When it comes to shipping, we also want to do something for sustainability and secure shipping. That's why we only ship via DHL GoGreen with tracking.
Shipping is free for orders over €59 (after discounts).
You can find the shipping costs for many other countries under the "Shipping" section.
*Within Germany, shipping costs a flat rate of €5.99 per package.
Product & Safety Information
Product & Safety Information
Product for pets only, please keep away from children. For more safety information, please click HERE.
(Before first use, please clean thoroughly with water)
Manufacturer information
Manufacturer information
Nils Crößmann
c/o Postflex #3186
Emsdettener Str. 10
48268 Greven
Germany
hallo@shrimppuddle.de
- Makes filling cubes child's play
- Fits in most lid openings of well-known manufacturers
- Extremely robust, thanks to carbon fiber material
- 360° diffuser for optimal water distribution
SP-Cube filling funnel is backordered and will ship as soon as it is back in stock.
Description
Description
SP-Cube Filling Funnel
The smart everyday helper – refill water in your nano-cube without disturbing anything!
Water evaporation is a daily occurrence in aquaristics – whether it's an open pond or a closed aquarium. Anyone who has tried to quickly refill water with the usual bucket, canister, or watering can knows the problem: Oops, something spills, or the strong water jet disturbs half of the aquarium layout. The compact SP-Cube Filling Funnel is the perfect solution to elegantly resolve this everyday annoyance.
Your advantages at a glance:
- Sophisticated Dual-Mounting: Maximum flexibility for nano tanks! You can either hang the funnel directly on the aquarium pane with the integrated mounting clip or simply insert it precisely into the hole of the glass cover plate on models like the popular Dennerle Cubes.
- Integrated Diffuser Effect: The functional highlight is located at the bottom end of the funnel. The integrated diffuser breaks the strong water jet and disperses the inflowing water as finely as possible. This keeps your substrate in place and delicate scaping details undisturbed.
- Fiber-Reinforced High-Tech Material: No compromises were made on stability. The extremely hard PLA variant used, with its special fiber reinforcement, is significantly more stable and break-resistant than standard plastics like PETG.
- Strong Beading Effect Against Dripping: Thanks to its refined surface structure, the funnel has an excellent beading effect against water. After use, simply shake it briefly – the tool is immediately dry again and leaves no annoying water spots on the aquarium cover or cabinet.
- Focus on Sustainability: High-quality aquaristic tools and ecological responsibility go hand in hand here. The material is made from over 90% renewable resources and combines extreme durability with a green footprint.
Product Details & Specifications:
- Scope of delivery: 1x SP-Cube Filling Funnel
- Compatible glass thicknesses (mounting clip): Designed for 3 mm to 6 mm glass thickness
- Special feature: Fits the lid holes of common nano-cubes (e.g., Dennerle)
- Material: Fiber-reinforced, water-neutral, and absolutely aquarium-safe special plastic
Product Dimensions & Features


