These high-performance hang-on protein skimmers are specifically designed to attach to the edge of your aquarium. Although protein skimmers have a straightforward design, they play a crucial role in maintaining the health of your aquarium. Each skimmer is equipped with a submersible needle pump that uses needle-wheel technology to produce ultra-fine bubbles. The surface tension created by these bubbles attracts organic waste, which is then moved through the skimmer column and collected into a cup for easy disposal. All our protein skimmers are supplied with a needle wheel venturi pump. This pump introduces air through the venturi air pipe, and as water flows through the needle wheel impeller, it breaks the incoming bubbles into a fine mist. This results in enhanced skimming performance. Please make sure that the outlet pipes of the skimmer are completely submerged for the unit to function properly. The water level should not fall below the maximum depth specified below. These skimmers are suitable for sump use as a hang-on option.

Features: Replicates the natural ecosystem. Constructed with safe and dependable materials, featuring a built-in device to prevent overheating. Effectively removes proteins and organic compounds. Designed for easy assembly and disassembly for hassle-free cleaning. Innovative design incorporating multiple patented technologies. Benefits: This pump is powered by a permanent-magnet synchronous motor. Offers high efficiency, energy savings, and a long operational lifespan. Emulates the design of a natural ecological system. Includes an overheating protection device for added safety and reliability. Excels at separating and discharging large organic molecules like proteins, with a high oxygen-dissolving capability. Simple to disassemble and reassemble, making cleaning a breeze. The hang-on tank mounting bracket is compatible with most thick tank setups.

Features: Replicates the natural zoological environment. Constructed with safe, dependable materials and includes an internal device to prevent overheating. Effectively removes proteins and organic compounds. Designed for quick assembly and disassembly for hassle-free cleaning. Innovative design incorporating multiple patented technologies. Benefits: This pump utilizes a permanent-magnet synchronous motor for optimal performance. Highly efficient, energy-saving, and boasts a long operational lifespan. Inspired by natural ecological system designs. Features an overheating protection device for added safety and reliability. Excels at separating and discharging large organic molecules like proteins, with high oxygen-dissolving capabilities. Simple to assemble and disassemble, making cleaning a breeze. Compatible hang-on tank mounting bracket suits most thick tank installations.

Features: Emulates the natural zoological environment. Constructed with safe, high-quality materials and includes a device to prevent overheating. Effectively removes protein and organic compounds. Simple to assemble and disassemble for thorough cleaning. Integrated design with multiple patented technologies. Benefits: This pump utilizes a permanent-magnet synchronous motor for efficient operation. Highly efficient, energy-conserving, and designed for a long lifespan. Designed to mimic natural ecological systems. Features an overheating protection device for added safety and reliability. Excels at separating and discharging large organic molecules, such as proteins, while maintaining high oxygen dissolution capacity. Designed for easy assembly and disassembly, making cleaning a breeze. Includes a hang-on tank mounting bracket that accommodates most tank thicknesses.

Features: Replicates natural zoological environments. Constructed with safe and dependable materials, featuring an internal device to prevent overheating. Effectively removes protein and organic compounds. Designed for easy assembly and disassembly for hassle-free cleaning. Incorporates a cohesive design with multiple patented technologies. Benefits: This pump utilizes a permanent-magnet synchronous motor for optimal performance. Highly efficient, energy-conserving, and built to last. Emulates the design of natural ecological systems. Fitted with an overheating protection device for enhanced safety and reliability. Effectively separates and discharges large organic molecules, such as proteins, while maintaining high oxygen-dissolving capability. Designed for simple disassembly and reassembly, making cleaning a breeze. Includes a hang-on tank mounting bracket compatible with most thick tank mounts.

Features: Replicates the natural zoological environment. Constructed with safe, high-quality materials and includes a device to prevent overheating. Effectively removes proteins and organic compounds. Designed for easy assembly and disassembly for hassle-free cleaning. Integrated design featuring multiple patented technologies. Benefits: This pump utilizes a permanent-magnet synchronous motor for efficient operation. Offers high efficiency, energy conservation, and an extended lifespan. Emulates a natural ecological system design. Includes an overheating protection device for added safety and reliability. Effectively separates and discharges large organic molecules such as proteins, with a high oxygen-dissolving capacity. Designed for easy disassembly and assembly, facilitating straightforward cleaning. The hang-on tank mounting bracket is compatible with most thick tank setups.

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

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)

Don't underestimate its compact size; the AD600 is designed to handle tanks of up to 450 gallons (1,700 liters)! Key Features: Whisper-Quiet Operation. Built-In Pipeless Design. Extremely Compact Footprint. Accurate Front Dial Control. Dual Intake System. Dual Needle Wheel Technology. Air and Water Recirculation. Quick Release Collection Cup with Overflow Protection. DC Flow Regulation. Wireless Functionality. Control via iOS/Android App. Feeding Mode. Startup Delay Feature. Product Specifications: Dimensions: 10.2"L x 8.3"W x 22.2"H. Maximum Air Draw: 396 Gallons Per Hour (1,500 Liters Per Hour). Maximum Water Flow: 634 Gallons Per Hour. Maximum Power Draw: 40 Watts; Recommended Water Height: 7 to 9.5”.

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.

Provides much-needed oxygen to the water.Easy to maintain, made of durable sponge.Ideal for breeding, especially for other small fish.Suitable for a 200-liter tank.Note: Requires an air pump for operation (not included).

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

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

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.

Aqua Medic Calcium Reactor KR 1000 The Aqua Medic Calcium Reactor KR 1000 provides essential dissolved calcium for reef aquariums with a capacity of up to 250 gallons. This system is designed to be versatile and can function as a closed system. It can operate independently through a bypass system without being affected by the aquarium's water level, or alternatively, it can be installed within the crankcase. The KR 1000 features a port that allows for the integration of a PG threaded 13.5 electrode, which is used for measuring the pH level, along with a SP 3000 Dosing Pump to regulate the water flow. Key Features: Provides dissolved calcium for reef aquariums up to 250 liters A closed system designed for universal application Operable in a bypass mode, independent of aquarium water levels, or can be installed in the crankcase Includes a port for a PG 13.5 threaded electrode for pH measurement Equipped with an SP 3000 dosing pump to manage water flow