Small and space saving protein skimmer for marine aquariums Protein skimmers are the heart of marine water aquarium filtration. They remove protein that is permanently released into the water by micro organisms, invertebrates and fish. The powerful and economic skimmers remove particles and floating matter, and they aerate the aquarium. The extremely small and space saving sera marin Protein Skimmer PS 130 is one of the smallest skimmers. It is ideal for nano aquariums up to 130 liters (34 US gal.). Just like the slightly larger sera marin Protein Skimmer PS 200, it contains an energy saving dispergator pump integrated in the casing of the unit that by itself draws in air and blends it with aquarium water. Both units can easily be attached to the inside of the aquarium by a holder bracket adjustable in height. Air and water flow are easy to adjust. The sera marin Protein Skimmer 400 HO is suitable for aquariums up to 400 liters (106 US gal.) and can be flexibly used. It is suitable both as a hang-on skimmer and in a filter underneath the aquarium (sump). It is therefore optimally suitable for all aquarists that wish to switch over from freshwater aquariums to marine water aquariums. The larger sera marin Protein Skimmer 600 S for aquarium cabinet filters (filter sumps) is easy to use and suitable for aquariums up to 600 liters (159 US gal.).

With the EHEIM streamcontrol you can control several individual pumps with two programsMost aquarium inhabitants need changing (fluctuating) water currents, such as in rivers or coral reefs, depending on their origin. With the appropriate circulation and / or flow pumps you can achieve constant movement - but how do you generate a varied flow?EHEIM streamcontrol offers the ideal solution. Simply plug the pump's mains plugs into the supplied double connector strip, switch on the device and then set the flow intervals. Two programs are available: a) alternating pump frequency and b) synchronous pump frequency. You simply determine the time intervals with two dials.Before feeding, simply use the pause button (Food) to interrupt the flow and the pumps will switch off for 10 minutes. After feeding, the set program continues automatically or simply press the (Food) button again.Advantages of the EHEIM streamcontrol flow simulatorController for aquarium pumpsSuitable for circulation and flow pumpsDual connector strip (supplied)Connection for two (or more) pumpsLoad per socket max. 100 WTwo different programs:a) alternating flow this means the pumps are switched on and off alternately orb) synchronous flow – meaning both pumps are switched on and off simultaneously.Individually adjustable time intervals from 1 to 60 minutesProgram runs permanently - for an unlimited period of timeBreak button for feeding (food button)Suitable for fresh and marine waterHighest safety and reliability - 3 years warranty

FEATURES 1.Special design in accordance with the purpose of human mechanics. 2.Completely sealed and with strong magnetic attraction. 3. Perfectly clean away dirt on the surface of the glass of the aquarium. DIRECTIONS 1. Place half with Velcro scrubbing pad inside the aquarium and line up with the other half with felt pad outside the aquarium. 2.please use caution when handling magnets. These magnets have a very powerful magnetic attraction. Keep out of reach of children. L - 11x6x5cm M - 8x4x4.5 cm S - 6x2.5x4.5 cm

Steel blades with one-sided edge. The replacement is very simple, it is done by pressing the button in the handle. The package contains 5 pcs in a plastic case for  Sera Glass cleaner with stainless steel blade

High quality fine fish nets for aquarium fish tank use.Perfect for moving fish from one tank to another safely, or for basic tank maintenance tasks.Ideal for tropical, coldwater and marine fish tanks.

KW Zone Dophin Floating Magnetic Cleaner (Blade) FM005

Stainless Steel Fish Net 4Inches | 5Inches | 8Inches -Fish net -Material: stainless steel -Long service life, soft mesh does not hurt fish -Plastic skin, stainless treatment Sizes: FC-4: 4 Inches, - Net Size: 10X8cm , Handle Length: 40 cm FC-5: 5 Inches, - Net Size: 12X12cm , Handle Length: 40 cm FC-8: 8 Inches, - Net Size: 20X17cm , Handle Length: 53 cm Net Color: Black/White

KW Zone Astro Power Head

EHEIM streamON+ has now become even better. The new EHEIM streamON+ is small, compact and extremely energy efficient. The pump is attached to the aquarium with a magnetic holder and can be easily adjusted on the glass. The ball joint allows the flow outlet to swivel in all directions (3D function) and the outflow capacity can be controlled with a variable slider.Advantages of the EHEIM streamON+ streaming pumpsCompact streaming pump (3 models) for aquariums from 35 to 500 lSuitable for both marine and fresh waterIdeal for simulating natural water flow found in rivers and coral reefs, etc.Optimal water circulation for a natural, smooth currentIncreases the oxygen content, creating natural living conditionsVital for corals in marine water and beneficial for fish in fresh waterSecurely attached with a magnetic holder, can be easily adjustedBall joint allows pump to swivel in all directions (3D function)Variable outflow capacityExtremely quiet and low-maintenanceLow power consumption and high energy efficiencyIntegrated cable duct Maximum safety and reliability (3 years warranty)Pump power per hour at 50 Hz of:3500 LitersPump power per hour at 50 Hz to:6500 LitersPower at 50 Hz of:6 WattPacking dimensions (Width):15 cmPacking dimensions (Height):14.5 cmPacking dimensions (Depth):10 cmFreshwater:YesSea water:YesManufacturer guarantee:3 Year(s)

Sera Lamp T8 DEEP SEA Special, 36 W, 120 cm Actinic blue light of sea water. The specific spectrum of 380 - 450 nm imitates the illumination typical of the deep sea. Special blue light for marine aquariums. Creates lighting conditions typical of natural reefs. Promotes the growth of corals and ornamental algae. For strong lighting, the combination with sera blue sky is optimal.

High polymer composite rubber air pump for long working life and reliability.  Low noise, generous air capacity, does not require oil lubrication. Electronic control of input ratio for high efficiency and low energy consumption.  Reliable function.

With the EHEIM precision heater your fish receive exactly the right temperature – in any aquarium.Diameter Ø 36 mmHeight 506 mmPerformance at 50 Hz 300 WattMax. temperature 34°CSea water YesMin. temperature 18°CFreshwater YesPacking dimensions (Width) 6.5 cmPacking dimensions (Height) 58.5 cmPacking dimensions (Depth) 5 cmFor aquariums up to approx. 1000 LiterFor aquariums of about. 600 LitersObvious ideas often are the best ones. For example, the aquarium heat-er as a rod. The heating rod is simply hung in the water and heats it. It is true that the principle is still the same as decades ago. But a lot has changed in the meantime. And today the EHEIM adjustable heater is an ultra-modern electronic thermal device with the best available tech-nology. A jacket made from special laboratory glass increases the heating surface, serves as a heat shield and ensures optimum even heat emission. And no matter if you want to heat a 20 or a 1000 litre aquarium – you have 9 sizes to choose from.Benefits of the EHEIM thermostatic heatersPrecise temperature adjustment from 18 up to 34 °CSimple and safe recalibration (±2 °C)Temperature control accuracy ± 0,5 °CHeat kept at a constant levelHeating function is indicated by a control lampCompletely submersible (watertight)With automatic dry run shut-off (Thermo Safety Control)A glass jacket increases the heating surface and ensures optimum even heat emissionHandy cable length ca. 170 cmIncluding double suction cup holder9 sizes for aquariums from 20 up to 1000 litresSuitable for fresh and marine waterPrecision, ease of use, quality and safety “Made in Germany”The EHEIM aquarium heater is a further development of the legendary heating rod.The temperature can be precisely set from 18 to 34 °C and if required recalibrated (±2°). The temperature control accuracy is ± 0,5 °C.The heat is kept at a constant level. The heating function is indicated by a control lampThe rod is absolutely watertight, can be fully submersed, has an automatic dry run shut-off (Thermo Safety Control) and is suitable for fresh and salt marine water. One of the most important innovations is the glass jacket:- It increases the heating surface,- condenses the heat, ensures optimum even heat emission and- forms a heat shield (touching it doesn’t harm the livestock).The jacket is made from special laboratory glass, which was developed for research purposes. Therefore it is free from pollutants that could be released into the water. It is resistant to chemical and biological substances. It doesn’t have any fissures and hair cracks through which conden-sation could penetrate. And even extreme fluctuations of temperature that can occur during a water change do not harm this glass

Karis Spare LED for PF Series

PH Pentester PH-01 1.5V x4 battery power (Included) 175mm x 37mm x 37mm Light-weight 85g Accuracy to 0.1pH Super Large LCD display Waterproof Class IP67 Replaceable Electrode Extremely portable

True-color and natural daylight (6,000 - 8,000 Kelvin) Allows simulating sunrise and sunset when combined with the sera LED Digital Dimmer Suitable for freshwater aquariums The sera LED X-Change Tube daylight sunrise creates true-color, natural daylight. The tropical light with a Color Rendering Index of around 90 represents natural sunlight and is thus suited as LED lighting for all freshwater aquariums. The bright LEDs optimally light the aquarium without altering the natural colors. Combination with the sera LED Digital Dimmer allows adjusting the brightness or the light intensity of the sera LED X-Change Tube daylight sunrise. It is additionally even possible to simulate sunrise and sunset at individually programmable times.  

Boyu Magnetic Cleaner With Thermometer [WD-Series] Magnetic Scraper Boyu WD-Series is designed to clean the glass (up to 12 mm) of the aquarium without damaging the glass. Equipped with a digital thermometer to determine the temperature anywhere in the aquarium.  When separated from the outer part, the submersible part floats to make it easier to remove from the aquarium. Sizes: S : 10.4x4.3x6.2cm M : 11.4x4.7x6.8cm L :  12.85x5.3x7.4cm

Key Features: Comes with single outlet safe and quiet operationSuper performance and high outputStrong & reliable air supply pump

This oxygen pump with high efficiency and low noise is a perfect supply for fish tanks or aquariums. By using it, fishes or turtles can play freely and live healthy life. Features: Mini design and durable for use. High air output and ultra quiet when it is working. Low power consumption and efficient energy. 4 rubber feet design also helps stop vibration. A good supply for people who like feeding aquatic pets. Energy-saving, Ultra-silent, and Large airflow. High technology Excellent & reliable quality High output Quiet operation Specifications: Color: Black + Gray Material: Plastic Plug Type: EU Plug Voltage: 220-240V Power: 2.5W Air Outlet: 1 Max Outlet:3 L/min