KW Zone LED

Features: >> Imitation of the natural zoology.>> Safe and reliable quality with device in side to prevent overheat.>> Excellently eliminate protein and organic com-pounds.>> Assemble and disassemble easily for cleaning.>> Integration design, multiple patented technology. Benefits: 1. This pump adopts permanent-magnet synchronous motor for driving.2. High efficiency, energy-saving and long service lifetime.3. Analog of nature ecological system design.4. Equipped with over-heated protection device, safe and reliable.5. The effect to separate and discharge macromolecule organic substance such as protein is excellent and the oxygen-dissolving capacity is high.6. Easy disassembly/assembly and easy cleaning.7. Hang-on tank mounting bracket fits most of thick tank mounting.

It is used to determine the concentration of magnesium (magnesium) in a marine aquarium Attention! Reagent 1 contains sodium hydroxide. Causes severe burns. Keep Regent locked up and out of reach of children. Wear protective gloves when working. If it gets into the eyes, wash them immediately with water, consult a doctor. In case of any nausea, seek medical help and take this manual with you An optimal concentration of magnesium is needed for marine invertebrates and algae. A perfect example is red calcareous algae. These consume large amounts of magnesium to build their skeleton. Natural seawater contains approximately 1300 mg/l. If we want to achieve optimal conditions in the marine aquarium, this concentration must be observed. You can conveniently and quickly determine the concentration of magnesium in a marine aquarium using the Sera magnesium test. The concentration of magnesium can be conveniently increased in the marine aquarium with sera magnesium plus. The magnesium level can be increased with sera marin COMPONENT 6 magnesium. Reagent consumption depends on the calcium level of the checked water. Instructions for use: US Information for use An optimal magnesium level is required in a marine water aquarium in order for invertebrates and ornamental algae to thrive. Calcareous red algae are a perfect example. These ornamental algae require particularly much magnesium, as they integrate this element into their skeleton. Natural marine water contains about 1,300 mg/l. This level should also be maintained in an optimal marine water aquarium. The sera magnesium-Test allows you to monitor the magnesium level in your aquarium quickly and easily. It is even easier if you have gathered testing experience by using the sera calcium-Test. You can easily increase the magnesium level in your marine water aquarium by adding sera marin COMPONENT 6 magnesium. Directions for use: Shake reagent bottles well before using! Do not allow tested water to contact aquarium or pond water!  1. Rinse the measurement vial several times with the water to be tested, then empty the vial. Dry the vial on the outside.  2. Rinse the syringe several times with the water to be tested, then fill 2 ml of it into the vial, using the syringe.  3. Add 6 drops reagent 1 and shake the vial until the liquid is evenly distributed. Possibly occurring cloudiness does not affect the test.  4. Add one level measurement spoon (included with the kit) reagent 2 into the vial and gently whirl the vial (do not shake) until the powder has dissolved.  5. Add reagent 3 drop by drop while counting the drops, release the reagent bottle from finger pressure after every 5 drops, allowing air to be drawn into the bottle. Shake vial after every drop until the color turns from pink into blue (not violet) and remains stable for at least 30 seconds whilst whirling the vial occasionally. Write down the number of drops used. 6. Empty the measurement vial, rinse it carefully with tap water and then several times with the water to be tested, then empty the vial. Dry the vial on the outside. 7. Take up 2 ml of the water to be tested into the syringe and fill it into the vial.  8. Add 6 drops reagent 4 and shake the vial until the liquid is evenly distributed. Possibly occurring cloudiness does not affect the test.  9. Add one level measurement spoon (included with the kit) reagent 5 into the vial and gently whirl the vial (do not shake) until the powder has dissolved.  10. Add reagent 3 drop by drop while counting the drops, release the reagent bottle from finger pressure after every 5 drops, allowing air to be drawn into the bottle. Shake vial after every drop until the color turns from red into green and remains stable for at least 30 seconds whilst whirling the vial occasionally. Attention – you will need considerably more drops for this measurement than for the first measurement!  11. Subtract the number of drops required for the first measurement from the result of the second measurement. Multiply the remaining number of drops by 60 to get the magnesium level in mg/l. Example: The first measurement required 4 drops, the second measurement 24 drops. If you subtract the first measurement result from the second one, 20 drops will remain. 20 drops multiplied by 60 makes 1,200 mg/l magnesium.  12. Cleaning: Clean vial and syringe thoroughly with tap water before and after each test. Close reagent bottles immediately after use and do not exchange caps. Store at room temperature and away from light. For testing ornamental fish aquariums and pond water only.   Store in a cool and dark place!

Karis Spare LED for PF Series

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

KW ZONE BIG BOY DOUBLE OUTLETBB-70002 way air pump, Big Boy brand, model BB-7000, good plastic Provides strong, quiet and durable power with a pneumatic adjustment switch.220-240V powerPower supply 3.8-4.5WWind out Low 600-1200 / High 800-1400

Karis Sponge Karis 1400C Sponge Karis 2000C Sponge Model - 1400C          19x19x1.5cm Model - 2000C          22x22x1.5cm

The expert-led lights, many characteristics with super bright energy saving, low depreciation no spot, safe and stable, easy installation, easy maintenance, green environmental protection advantages.

With EHEIM thermocontrol+ e, we offer you the aquarium heater of the future. Intelligent and ingeniously designed.EHEIM thermocontrol+ e is our first adjustable heater with digital control via WLAN. You can set the precise temperature from 18 to 32 °C via smartphone, tablet or PC/MAC. The selected temperature is accurately measured electronically and kept constant. However, if the temperature deviates by ± 2 °C, you will be notified immediately by e-mail. Automatic synchronisation with filter activity or lighting is also possible, this means you can wirelessly connect to the EHEIM professionel 5e Filter or to the LEDcontrol+.The construction of the thermocontrol+ e conforms to that of our proven thermocontrol heaters. The combination of the special laboratory glass cover, the flawless finish, the high quality materials and the absolute reliability, provides the ultimate heater. The heaters have a 3-year guarantee and there are 4 sizes to choose from - whether you want to heat a 200 or 1000 litre aquarium.Advantages of EHEIM thermocontrol+ eElectronic aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC.Precise temperature setting from 18 to 32 °CControl accuracy ± 0,5 °CIndicator lights show heating function and operating statusNotification to stored e-mail address as soon as the temperature deviates by ± 2 °CSmart linking with other electronically controlled devices of the EHEIM.digital family Synchronisation: temperature water flow adjustment or for lowering the set temperature at night, etc.)If necessary, adjustment with external thermometer (expert mode)Waterproof (IPX8) - for optimum wifi signal reception, immerse the heater in water up to the markDry-run protection (Thermo Safety Control)Convenient cable length of approx. 170 cmDouble suction holder included4 sizes for aquariums from 200 up to 1000 litresSuitable for both fresh and marine waterHighest safety and reliability with a 3 year guarantee.The smart aquarium heater with integrated WLAN function and digital control via smartphone, tablet or PC/MAC.Adjustment and controlThe EHEIM thermocontrol+ e aquarium heater is the advanced development of the thermocontrol e heater. Unlike the latter, it is not set manually, but programmed and monitored wirelessly via WLAN and by smartphone, tablet or PC/MAC.It can be accurately set from 18 to 32 °C. If the set temperature ever deviates by +/-2 degrees, you will receive an e-mail notification, provided you have stored a corresponding address.Synchronisation with other devicesA special highlight is that the thermocontrol+ e can be synchronised with other devices in the Eheim Digital Family such as the EHEIM professionel 5e filter or the lighting control LEDcontrol+. You can therefore specify that the set temperature rises or falls when, for example, the filter flow (in bio mode) increases or decreases or the LED lighting is switched off or on.Example: The filter flow is increased at night and the lighting is switched off. The set temperature is automatically adjusted accordingly: 25 °C during the day; 23 °C at night. (Please note: Water is not cooled down - the heater has no integrated cooling).WLAN-connectionThe thermocontrol+ e is waterproof and fully submersible. For an optimal WLAN connection, however, the heater may only be immersed up to the "water level" mark.For the security of your device, every EHEIM thermocontrol+ e is encrypted ex works (password can be adjusted). After setting the desired temperature, the wifi network can be switched off.Diameter Ø:32 mmHeight:386 mmPerformance at 50 Hz:200 WattMax. temperature:32Sea water:YesMin. temperature:18Freshwater:YesPacking:6 Part (s)WiFi:YesFor aquariums up to approx.:400 LiterFor aquariums of about.:300 LiterManufacturer guarantee:3 Year(s)

SERA spare part corresponding to the 5W UV-C lamp. This spare part allows you to replace the UV-C lamp of the external filter SERA Bioactive Wire 250+ UV and SERA Bioactive Wire 400+ UV. The UV-C lamp from SERA comes with its sealing ring. The advantages of SERA 5W UV-C lamp: - Original part SERA-CE conformity sheet- Spare part for SERA Bioactive Wire 250+ UV- Spare part for SERA Bioactive Wire 400+ UV

  Spare set 1 plastic scraper + 2x sponge for the scraper XL and XXLk for the Sera scraper XL and XXL glass cleaner, which enables fast and thorough removal of algae and other dirt from the aquarium glass. The Sera scraper XL and XXL glass cleaner enables fast and thorough removal of algae and other impurities from aquarium glass. Each set contains three different, easily replaceable tools - one stainless steel blade for glass, one plastic blade for acrylic and one sponge in soft layers - suitable for gentle cleaning of the inside of the aquarium. Even hard algae can be easily removed. Sera cleaner scraper is available in two versions: XL: 30cm long XXL: 60-90cm long, including a short handle

- Adjustable food outlet and alternative rotation times to set desired portions. - 2 Mounting methods: Vertical & Horizontal, suitable for all size of tanks (max.25mm thickness). - Lower power consumption and quiet. - For various fish flakes and fish pellets. Operations: 1. Turn on ON/OFF switch at "ON" position. 2. Press "setting" to test the food container funtioning (green light means working). 3. Standard time setting from the 4. Set ON/OFF switch when the button is on. 4. 12H/24H fixed feeding: schedule left button for 12H,right button for 24H. 5. Open the front cover and insert 2 pcs "1.5VAA" batteries.

Karis Sponge Karis 1400C Sponge Karis 2000C Sponge Model - 1400C          19x19x1.5cm Model - 2000C          22x22x1.5cm

Sera pond fish net (large) large fish net light aluminum rod, with a very fine net so that you do not injure the fish while fishing. Dimensions: rod length: 90 – 155cm – telescopic, aluminum net size: (length x width x depth): 60x45x50cm total length max: 220cm shaft diameter (rod): 26 – 30mm mesh size: 5x10mm  

KW Zone Calm Series Double Outlet Air Pump

Features: >> Imitation of the natural zoology.>> Safe and reliable quality with device in side to prevent overheat.>> Excellently eliminate protein and organic com-pounds.>> Assemble and disassemble easily for cleaning.>> Integration design, multiple patented technology. Benefits: 1. This pump adopts permanent-magnet synchronous motor for driving.2. High efficiency, energy-saving and long service lifetime.3. Analog of nature ecological system design.4. Equipped with over-heated protection device, safe and reliable.5. The effect to separate and discharge macromolecule organic substance such as protein is excellent and the oxygen-dissolving capacity is high.6. Easy disassembly/assembly and easy cleaning.7. Hang-on tank mounting bracket fits most of thick tank mounting.

Suction basket f. 4004540/4005540

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.