9 Best guter mulmsauger in Deutschland

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Last Updated - 28/04/2025

Best Choice

01

Weigudoc

Weigudoc Aquarium Gravel Vacuum Cleaner, Electric Automatic Aquarium Water Changer 6-in-1, Vacuum Cleaner for Aquariums for Water Change, Sand Cleaning, Dirt Removal, Showering, Filtering, 20W/12V DC

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9.9

Exceptional

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Multifunctional Aquarium Cleaner This aquarium sand wash kit includes a water changer, a transparent sand wash head, a suction head with flat nozzle, a round sand washing head, a filter bag and a shower head, which can effectively clean sand, remove dirt and filter can be used multiple times. Ideal for daily cleaning of aquariums to keep fish, turtles and other living things healthy and alive.
Good helper for aquariums: gravel cleaner: vacuum suction and siphon filter, effectively cleans fish droppings and other small items without changing the water. REMOVES ALGAE AND FILTERS WATER - Sucks floating algae pollution and sediment from the water. When the water passes through the filter, the waste is separated to achieve the effect of water purification.
Effective porous filter: when water enters the aquarium, fish droppings and other residues are drained through the filter, sucked into the pipes and washed away. This will help you achieve the desired results when changing water, sanding and stain removal.
Easy Operation The substrate cleaner comes with a 3 meter cable and has a switch that allows you to turn the machine on and off at any time without unplugging the power plug. It also cleans gravel and effectively removes fish droppings and other debris without the need for water changes. Suitable for aquariums of all sizes.
After-sales Guarantee:We provide perfect after-sales service. If you have any questions after purchase, you can contact our customer service. We will give you a satisfactory answer.

35,99 €
02

WASSERHELD

WASSERHELD - Gravel Vacuum Cleaner Aquarium with 3 Attachments - Aquarium Water Change [3M Hose] - Aquarium Cleaning Set & Aquarium Suction for Gravel and Sand with Hose Valve - Aquarium Accessories

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9.8

Exceptional

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2-in-1 multi-function – the aquarium gravel vacuum cleaner impresses with its innovative versatility. With the aquarium cleaner, you can not only easily change the water, but also ideally clean the substrate
With the attachments – in addition to the attachment for water change, our aquarium accessories also include a gravel bell, as well as an aquarium windscreen cleaner. The 3 metre long aquarium hose makes water change particularly easy
Our promise: We want to make the decision as easy as possible: If you are not satisfied with the purchase of our aquarium floor cleaner, you can return it at any time. The whole thing even up to 3 years after purchase!
Includes instructions (English language not guaranteed) – you will receive a comprehensive guide to aquarium care with illustrated instructions and ideal explanations. In addition, thanks to the hose valve and return valve, cleaning your aquarium is child's play
Easy and safe: simply press the hand pump a few times and the water starts to flow. In addition, the aquarium cleaning is particularly safe for small fish and invertebrates thanks to the grid attachment

24,99 €
Value for Money

03

sera

sera Gravel Cleaner Round Aquarium Floor Cleaner | Gravel Cleaner for Large Gravel Surfaces | Aquarium Floor Cleaner | Aquarium Gravel Cleaner | Gravel Vacuum Cleaner | Hose & Filter Accessories

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9.6

Exceptional

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Main highlights

Includes 2 m hose: the transparent, 2 metre long hose allows an easy start and facilitates thorough cleaning in aquariums of any size.
Ideal for gravel and sand: suitable for all types of gravel and with reduced flow also for sand. Perfect for maintaining aquarium substrate without compaction.
Ideal addition: part of the sera cleaning range – can be perfectly combined with other products such as hose brushes or water suction aids and other practical aquarium accessories.
For large surfaces: thanks to its round shape and generous cleaning surface, the sera Gravel Cleaner Round removes dirt and deposits efficiently and gently.
Efficient floor cleaning: removes gravel deposits thoroughly from gravel and sand, improves water quality and ensures a hygienic and well-maintained aquarium.

10,18 €
04

Geoyien

Geoyien Gravel Vacuum Aquarium, Aquarium Suction Cup, Aquarium Water Change, Aquarium Water Exchanger, Semi-Automatic Water Replacement Hose, Pneumatic Control, Multifunctional Cleaning Set

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

You will receive --- 1 x pneumatic control housing, 1 x hose connector, 1 x flat nozzle, 1 x outlet hose (79 inch PVC hose), 2 x inlet hose, 1 x water flow clamp, 1 x hose clamp, 1 x temperature sticker, 1 x net, 1 x instructions.
Versatile --- It can be used for water changes, sand washing, algae removal, cleaning excrement and all types of deposits. Perfect for fish tanks, turtle tanks, plant tanks, aquariums, fish shops and fish lovers. Ensures a clean and comfortable living environment in the aquarium.
Upgrade Function --- Equipped with 2 internal thickened air bags and filters, it not only prevents it from being blocked by deposits and all kinds of dirt, pumps the water quickly, but also protects your beautiful fish and decorations from vacuuming.
High-quality material: the aquarium water change kit is made of safe and high-quality plastic, which does not contain chemicals and can be used for a long time. The hose does not hinder the flow of water and can be bent to any position as needed.
Easy to use: hold the handle and press it several times in a row while using it, and watch if it automatically pumps out the water outlet. If not, please repeat the process until the water flows out, then stop and fix it, you will see the water flowing out automatically.

19,88 €
05

Tiergut

TIERGUT® Aquarium Gravel Vacuum Cleaner [9 Pieces] - 3-in-1 Vacuum Cleaner for Floor Cleaning, Water Change & Disc Care - Complete Set Including XXL Hose & Accessories

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quick water change – the hand pump, the 3 metre hose, the return valve, the hose clamp and two suction cups
For all aquariums – whether large or small, for fish, shrimp, reptiles or amphibians: the aquarium teat from Tiergut is the ideal aquarium accessory for cleaning pools of all kinds
Effective floor cleaner – the smart gravel bell swirls up the dirt in the sand or gravel and allows thorough cleaning of the soil - for a well-groomed and healthy aquarium
Easy and safe – with the help of the detailed instructions and the explanatory video, the application is effortless. A grid in the vacuum cleaner protects your plants and small aquarium inhabitants
3-in-1 cleaner – with 3 practical functions, the Tiergut cleaning set brings your aquarium to a high gloss: 1. Vacuum cleaner for the substrate, 2. Manual water change, 3. Windscreen cleaner

21,99 €
06

NICREW

NICREW Aquarium Water Changer Gravel Cleaner for Aquarium Water Change and Cleaning, Hand Operated Vacuum Cleaner Floor Cleaner Aquarium Cleaner

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27% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Sturdy and Durable The air cushion is widened and thickened, resistant to pressure. The thickened water hose is more durable and shatterproof
Note: the end of the hand pump with the "QV" logo must face down, and the position of the water outlet must be lower than the inlet, otherwise it will not work
HIGH QUALITY HOSE - With a length of 155 cm, it allows you to change water over a longer distance and absorbs dirt without sucking too much water. The connections are designed to prevent leaks
EASY TO USE AND CLEAN It is removable and easy to install. With the bracket, you can attach it to the wall of the aquarium, and the water flows automatically when you press the pump several times. After use, simply rinse the hose out
Anti-suction grid: effectively filters and prevents the sucking of plants, sand and small fish. Note: fine sand particles can be sucked in during use

15,29 € 20,99 €(27% Off off)
07

Tetra

Tetra GC Aquarium Floor Cleaner with Hose, Quick Start Valve and Fish Protection Grid, Gravel Vacuum Cleaner with Suction Tube Construction, Various Sizes, Single

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37% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The triangular structure of the suction tube base allows cleaning in hard-to-reach areas and corners
The safety gate prevents fish or gravel from being sucked in. Anatomical handle for easy and safe use
The rotary knob easily adjusts to all movements when cleaning the floor without bending the pipe
Quick release valve for extracting water
Includes one 150cm pipe and two mounting clips

8,69 € 13,99 €(37% Off off)
08

Marina

Marina Easy Clean Mini Aquarium Gravel Cleaner 25cm (10")

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With special pebble retention device
With quick start: easy start-up thanks to up and down movements
Oval shape makes it easy to access the corners
Note: Please make sure the aquarium is fully filled, and also make sure that the strainer is cleaned and no large residue is sucked up.
Cleaner with hose; tube length: 25.5 cm

13,97 €
09

sera

sera Gravel Cleaner Edge Square Aquarium Floor Cleaner | Gravel Vacuum Cleaner for Corners and Edges | Floor Cleaner with Bypass Opening | Aquarium Gravel Cleaner | Gravel Vacuum Cleaner | Hose &

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Includes 2 m hose: the transparent, 2 metre long hose allows an easy start and facilitates thorough cleaning in aquariums of any size.
Ideal addition: part of the sera cleaning range – can be perfectly combined with other products such as hose brushes or water suction aids and other practical aquarium accessories.
For hard-to-reach areas: ideal for effective cleaning of corners and edges to effortlessly remove dirt and grime even in hard-to-reach areas.
Flexible bypass opening: the innovative bypass opening allows precise regulation of the suction strength, so that even the finest aquarium gravel and sand can be gently cleaned.
Efficient floor cleaning: removes gravel deposits thoroughly from gravel and sand, improves water quality and ensures a hygienic and well-maintained aquarium.

10,29 €