These high-efficiency hang-on protein skimmers are specifically designed to be mounted on the edge of your fish tank. While the design of protein skimmers is quite straightforward, they perform a crucial function in maintaining the health of your aquarium. Each skimmer is equipped with a submersible needle pump that employs needle-wheel technology to create ultra-fine bubbles. The surface tension generated by these bubbles captures organic waste, which is then transported up the column and collected in a cup for easy disposal. All of our protein skimmers come with an included needle wheel venturi pump. This specialized pump draws in air through the venturi air pipe, and as water passes through the needle wheel impeller, it breaks the incoming bubbles into a delicate mist. This results in enhanced skimming performance. Please make sure that the skimmer outlet pipes are completely submerged to ensure proper operation. The water level should not fall below the maximum depth indicated below. These skimmers are also suitable for sump applications (as a hang-on).

DoPhin PS2012 Protein Skimmer Key Features: Stylish and compact design for effortless operation. Versatile functionality: Effectively separates organic materials and purifies water. Highly efficient at eliminating harmful proteins and waste substances. Boosts oxygen levels in the water to support aquatic life. Innovative needle impeller creates fine, plentiful air bubbles to improve separation efficiency. Engineered specifically for saltwater environments. Instructions for Use: Carefully clean the skimmer prior to use. Avoid any chemical cleaners. Attach the skimmer securely to the aquarium wall and adjust the screw for stability and balance. Remove the impurity case cover and fill the pump casing with water until it's 50mm above the pump. Set the air-inlet controller to "CLOSE" and then plug in the power supply. Activate the water pump to fill the tube with water. Switch the air-inlet controller to "OPEN" to introduce air, and the protein skimmer will commence operation. Let the skimmer run for at least 24 hours during the break-in phase, during which wet foam froth will form and should be removed. Following the break-in period, the wet foam will diminish, and a sludge-like foam will form, which should be cleaned out periodically. Specifications: Model: PS-2012 Voltage: 220-240V/50Hz Power: 6.6W Flow Rate: 500L/Hr

Rough, high-quality calcium reactor media. Delivers essential calcium, magnesium, strontium, potassium, and carbonates. Grain size ranges from 1 to 3 cm. Expires on 29 Sep 2025

Highlights: Innovative dual intake pump featuring a dual needle-wheel impeller system Whisper-quiet operation Accurate front dial for precise adjustments Skimmer cup with a float valve sensor Powered by DC with Smart Control functionality Built-in overflow protection Special feed mode option Start delay feature Simple to assemble and disassemble for easy maintenance Compact design (19 x 19cm //7.5" x 7.5") Perfect for aquariums ranging from 370 to 1000 litres (100-265 gallons)

Suitable for aquariums with a capacity of up to 250 US gallons / 950 Liters. Easy to set up; features an innovative silencer design. Drain regulation based on height. Versatile air and water flow options. Balanced 50/50 ratio of air to water.

Element Reactors are crafted specifically for reef aquarists, providing a range of impressive features such as a compact and adaptable design, spacious 1.2-liter chambers, robust pumps, and straightforward setup and maintenance with a conveniently removable inner chamber. Additionally, they operate completely independently of the sump water level.

 

Compact and efficient defoamer for marine aquariums The skimmer serves as the vital component of filtration in a marine aquarium. It eliminates the proteins released by microorganisms, invertebrates, and fish into the water. A robust yet cost-effective skimmer effectively removes particles and floating debris while aerating the aquarium. The Sera marin Protein Skimmer PS 130 is incredibly compact and one of the smallest skimmers available, making it perfect for nano aquariums up to 130 liters. Similar to the larger Sera marin Protein Skimmer PS 200, it features an integrated energy-efficient dispersion pump that draws in air and mixes it with the aquarium water independently. Both models can be effortlessly mounted on the inner wall of the aquarium using a height-adjustable holder, and the air and water flow can be easily modified. * Also suitable for freshwater aquarium breeding Specifications: width: 12cm depth: 8cm height: 22cm volume: approximately 0.3L pump: NP 130 220-240V 50-60Hz, 20W power cable length: 1.5m Qmax: 120 L/h IPX8: up to 1m water depth

Features: >> Mimics the natural zoological environment. >> Constructed with safe, high-quality materials and includes a built-in device to prevent overheating. >> Effectively removes proteins and organic compounds. >> Simple to assemble and disassemble for hassle-free cleaning. >> Innovative design featuring multiple patented technologies. Benefits: 1. This pump utilizes a permanent-magnet synchronous motor for efficient operation. 2. Designed for high efficiency, it conserves energy and offers a long lifespan. 3. Replicates the design of a natural ecological system. 4. Features an overheating protection mechanism for added safety and reliability. 5. Exceptional at separating and removing large organic substances like proteins, with a high capacity for oxygen dissolution. 6. Convenient to disassemble and clean with ease. 7. The hang-on tank mounting bracket is compatible with most thick tank setups.

Compact and straightforward to set up Effectively creates waves to simulate water movement Includes anti-vibration suction cup for stability Offers maximum rotation with a 100-degree angle and 360-degree adjustable flow

Compact and simple to set up Effective wave generation for creating dynamic water movement Includes an anti-vibration suction cup for stability Offers full rotation with 100-degree and 360-degree directional flow

Features: >> Mimics the natural ecosystem of wildlife. >> Constructed with safe, reliable materials featuring a built-in device to prevent overheating. >> Effectively removes proteins and organic compounds. >> Simple to assemble and disassemble for effortless cleaning. >> Innovative design incorporating multiple patented technologies. Benefits: 1. This pump utilizes a permanent-magnet synchronous motor for operation. 2. Highly efficient, energy-conserving, and designed for a long lifespan. 3. Designed to replicate the natural ecological system. 4. Comes with an overheating protection device for enhanced safety and reliability. 5. Outstanding performance in separating and removing large organic molecules like protein, with a high oxygen-dissolving capacity. 6. Easy to disassemble and assemble, making cleaning a breeze. 7. The hang-on tank mounting bracket is compatible with most thick tank mounts.

These high-efficiency hang-on protein skimmers are specifically crafted to attach to the edge of your aquarium. Protein skimmers feature a straightforward design yet play a vital role in maintaining your aquatic environment. Each unit comes equipped with a submersible needle pump that employs needle-wheel technology to create exceptionally fine bubbles. The surface tension generated by these bubbles captures organic waste, which is then transported up the column and "skimmed" into a collection cup for easy disposal. All our protein skimmers include a needle wheel venturi pump. This specialized pump draws in air through the venturi air pipe, and as the water flows through the needle wheel impeller, it breaks the incoming bubbles into a fine mist. This results in enhanced performance for your skimming needs. Please ensure that the skimmer outlet pipes remain fully submerged for optimal operation. The water level must not fall below the maximum depth indicated below. These skimmers are also suitable for sump applications (as a hang-on).

Features: >> Mimics natural zoological environments. >> Built with a safety mechanism to prevent overheating, ensuring dependable quality. >> Effectively removes proteins and organic compounds. >> Simple to assemble and disassemble for hassle-free cleaning. >> Integrated design utilizing multiple patented technologies. Benefits: 1. This pump utilizes a permanent-magnet synchronous motor for optimal performance. 2. Highly efficient, energy-conserving, and designed for a long operational life. 3. Reflects the design of a natural ecological system. 4. Comes with an overheating protection feature for safe and reliable use. 5. Excellent at separating and discharging larger organic substances like proteins, with impressive oxygen-dissolving capabilities. 6. Facilitates easy assembly and disassembly for convenient cleaning. 7. The hang-on tank mounting bracket is compatible with most thick tank mounts.

These high-performance hang-on protein skimmers are specifically crafted to attach to the edge of your aquarium. Protein skimmers feature a straightforward design yet play a crucial role in maintaining the health of your aquatic environment. Each skimmer is equipped with a submersible needle pump, which employs needle-wheel technology to create ultra-fine bubbles. The surface tension of these bubbles effectively attracts organic waste and transports it up the column, where it is then "skimmed" into a collection cup for easy disposal. All of our protein skimmers include a needle wheel venturi pump as standard. This pump brings in air through the venturi air pipe, and as water flows through the needle wheel impeller, it breaks the incoming bubbles into a delicate mist. This results in enhanced skimmer performance. Please make sure that the outlet pipes of the skimmer are completely submerged for optimal operation. The water level should not fall below the maximum depth indicated below. This unit is suitable for sump use as a hang-on option.

These high-efficiency hang-on protein skimmers are crafted to easily attach to the edge of your aquarium. Protein skimmers feature a straightforward design but play a crucial role in maintaining your aquarium's health. Each skimmer is equipped with a submersible needle pump that employs needle-wheel technology to create ultra-fine bubbles. The surface tension generated by these bubbles attracts organic debris and transports it through the column, where it is then "skimmed" into a collection cup for easy disposal. All our protein skimmers include a needle wheel venturi pump, which brings in air through the venturi air pipe. As water passes through the needle wheel impeller, it breaks the incoming bubbles into a fine mist, enhancing the skimmer's performance. Please ensure that the skimmer's outlet pipes are completely submerged for optimal operation. The water level must not fall below the maximum depth specified below. This skimmer is also suitable for use with sumps as a hang-on option.

The Aquamedic Kalkwasser Reactor stands out as an innovative stirrer. Kalkwasser represents one of the simplest ways to enhance calcium and alkalinity levels, and utilizing a kalkwasser reactor simplifies the process even further. The Aquamedic Kalk Reactor is capable of managing very low flow rates since its stirring mechanism is not reliant on water pressure or an independent mixing pump. The electric motor ensures that the mixing of kalkwasser remains consistent even when used with low flow top-off pumps. Footprint: 6.5" x 6.5" x 18.25" Media Chamber Dimensions: 4" x 15" Volume: 0.8 Gallons Hose Connections: 1/4" inlet x 1/2" outlet Media Capacity: 150 grams. Aqua Medic Kalkwasser Stirrers are designed with a rotating bar that spins slowly and continuously to keep the kalkwasser saturated at an optimal level. At low flow rates, it avoids producing the thick kalk slurry that is often associated with other brands. This straightforward feature significantly reduces the risk of overdosing. In contrast, many other kalkwasser reactors on the market utilize a mixing pump to vigorously combine the kalkwasser at intervals. This method generates a highly concentrated kalkwasser slurry that cannot be dosed until it has settled. To mitigate this risk, such reactors typically require a complex setup of timers to manage pump operation.