5 different types of filter media for every type of cleaning 1. Tetratec CR Ceramic Filter Rings remove large particles of waste & help to even out the flow of water through the filter. They can be cleaned with tap water & do not need regular replacement 2. Tetra Tec BF Biological Filter Foam doubles as a media for removing finer particles of solid waste as well as providing a high surface area for bacterial activity. To operate the foams purely as a mechanical media for solid waste removal clean them under tap water as necessary. To maximise their biological activity clean them in a jug of aquarium water 3. Tetra Tec BB Bio Filter Balls are biological media that provide an excellent environment for friendly bacteria to break down ammonia into harmless nitrate. Because they are not too porous they allow a good flow of water through them which ensures that all the bacteria receive a supply of oxygen & nutrients. This keeps them working effectively & avoids ¿dead areas¿. Clean in aquarium water only as & when necessary 4. Tetra Tec CF Carbon removes organic contaminants reduces odours & prevents the water from going yellow. Its use will keep the water looking like new as well as improving its quality for your fish. Carbon should be replaced every 4 to 6 weeks as over time it becomes saturated 5. Tetra Tec FF Filter Floss reliably removes very fine particles of waste thus helping to give the water a final ¿polish¿. This coupled with the carbon ensures the aquarium remains crystal clear. Tetra Tec FF Filter Floss should be replaced when it becomes dirty. ...

5 different types of filter media for every type of cleaning 1. Tetratec CR Ceramic Filter Rings remove large particles of waste & help to even out the flow of water through the filter. They can be cleaned with tap water & do not need regular replacement 2. Tetra Tec BF Biological Filter Foam doubles as a media for removing finer particles of solid waste as well as providing a high surface area for bacterial activity. To operate the foams purely as a mechanical media for solid waste removal clean them under tap water as necessary. To maximise their biological activity clean them in a jug of aquarium water 3. Tetra Tec BB Bio Filter Balls are biological media that provide an excellent environment for friendly bacteria to break down ammonia into harmless nitrate. Because they are not too porous they allow a good flow of water through them which ensures that all the bacteria receive a supply of oxygen & nutrients. This keeps them working effectively & avoids  dead areasÂ. Clean in aquarium water only as & when necessary 4. Tetra Tec CF Carbon removes organic contaminants reduces odours & prevents the water from going yellow. Its use will keep the water looking like new as well as improving its quality for your fish. Carbon should be replaced every 4 to 6 weeks as over time it becomes saturated 5. Tetra Tec FF Filter Floss reliably removes very fine particles of waste thus helping to give the water a final  polishÂ. This coupled with the carbon ensures the aquarium remains crystal clear. Tetra Tec FF Filter Floss should be replaced when it becomes dirty. ...

5 different types of filter media for every type of cleaning 1. Tetratec CR Ceramic Filter Rings remove large particles of waste & help to even out the flow of water through the filter. They can be cleaned with tap water & do not need regular replacement 2. Tetra Tec BF Biological Filter Foam doubles as a media for removing finer particles of solid waste as well as providing a high surface area for bacterial activity. To operate the foams purely as a mechanical media for solid waste removal clean them under tap water as necessary. To maximise their biological activity clean them in a jug of aquarium water 3. Tetra Tec BB Bio Filter Balls are biological media that provide an excellent environment for friendly bacteria to break down ammonia into harmless nitrate. Because they are not too porous they allow a good flow of water through them which ensures that all the bacteria receive a supply of oxygen & nutrients. This keeps them working effectively & avoids ¿dead areas¿. Clean in aquarium water only as & when necessary 4. Tetra Tec CF Carbon removes organic contaminants reduces odours & prevents the water from going yellow. Its use will keep the water looking like new as well as improving its quality for your fish. Carbon should be replaced every 4 to 6 weeks as over time it becomes saturated 5. Tetra Tec FF Filter Floss reliably removes very fine particles of waste thus helping to give the water a final ¿polish¿. This coupled with the carbon ensures the aquarium remains crystal clear. Tetra Tec FF Filter Floss should be replaced when it becomes dirty. ...

5 different types of filter media for every type of cleaning 1. Tetratec CR Ceramic Filter Rings remove large particles of waste & help to even out the flow of water through the filter. They can be cleaned with tap water & do not need regular replacement 2. Tetra Tec BF Biological Filter Foam doubles as a media for removing finer particles of solid waste as well as providing a high surface area for bacterial activity. To operate the foams purely as a mechanical media for solid waste removal clean them under tap water as necessary. To maximise their biological activity clean them in a jug of aquarium water 3. Tetra Tec BB Bio Filter Balls are biological media that provide an excellent environment for friendly bacteria to break down ammonia into harmless nitrate. Because they are not too porous they allow a good flow of water through them which ensures that all the bacteria receive a supply of oxygen & nutrients. This keeps them working effectively & avoids ¿dead areas¿. Clean in aquarium water only as & when necessary 4. Tetra Tec CF Carbon removes organic contaminants reduces odours & prevents the water from going yellow. Its use will keep the water looking like new as well as improving its quality for your fish. Carbon should be replaced every 4 to 6 weeks as over time it becomes saturated 5. Tetra Tec FF Filter Floss reliably removes very fine particles of waste thus helping to give the water a final ¿polish¿. This coupled with the carbon ensures the aquarium remains crystal clear. Tetra Tec FF Filter Floss should be replaced when it becomes dirty. ...

5 different types of filter media for every type of cleaning 1. Tetratec CR Ceramic Filter Rings remove large particles of waste & help to even out the flow of water through the filter. They can be cleaned with tap water & do not need regular replacement 2. Tetra Tec BF Biological Filter Foam doubles as a media for removing finer particles of solid waste as well as providing a high surface area for bacterial activity. To operate the foams purely as a mechanical media for solid waste removal clean them under tap water as necessary. To maximise their biological activity clean them in a jug of aquarium water 3. Tetra Tec BB Bio Filter Balls are biological media that provide an excellent environment for friendly bacteria to break down ammonia into harmless nitrate. Because they are not too porous they allow a good flow of water through them which ensures that all the bacteria receive a supply of oxygen & nutrients. This keeps them working effectively & avoids  dead areasÂ. Clean in aquarium water only as & when necessary 4. Tetra Tec CF Carbon removes organic contaminants reduces odours & prevents the water from going yellow. Its use will keep the water looking like new as well as improving its quality for your fish. Carbon should be replaced every 4 to 6 weeks as over time it becomes saturated 5. Tetra Tec FF Filter Floss reliably removes very fine particles of waste thus helping to give the water a final  polishÂ. This coupled with the carbon ensures the aquarium remains crystal clear. Tetra Tec FF Filter Floss should be replaced when it becomes dirty. ...

The Tetratec FN Fish-Net is the ideal tool for you to safely catch your fish in an aquarium. With its sturdy design, plastic coating & a handy hook this fish net is long-lasting, practical & easy to use! The next time you need to change the water in your fish tank, try using this fish net to catch your fish. It's perfectly suited for scooping out fish & even loose plants or any other unwanted things floating in your tank. The netting & handle are coated in special plastic, which makes the net resistant to deterioration in saltwater. The net is made entirely of tear resistant nylon, making it extremely durable & the fine netting make it very safe for catching fish with no risk of injury. With the practical hook on the end of the handle, you can hang the net to dry immediately after use. The FN Fish-Net is available in two different

Sizes: FN L: 10 x 135 x 370 mm (L x W x H) FN XXL: 13 x 210 x 500 mm (L x W x H) Tetratec FN Fish-Net at a glance: Fish net for catching fish & debris in an aquarium Net made from 100% tear resistant nylon Special plastic coating: on handle & net Resistant to corrosion from saltwater Practical hanging hook: for storing & drying Fine mesh netting reduces the risk of injury to your fish Available in different sizes

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The innovative Tetratec HT Heater provides optimal aquarium temperature combined with the convenience of being easy to adjust & use. It can be used completely under water, made with an extra thick tube of heatproof borosilicate glass, & is easy to operate with an electronic switch. The correct water temperature of an aquarium is extremely important for keeping its inhabitants happy & healthy. It must be adjusted to their individual needs & requires regular monitoring, as fluctuations not only cause stress but also endanger the health of fish & plants. The Tetratec HT Heater heats the water of your aquarium immediately to the desired temperature. With a range of 19 to 31 °C you can adjust the temperature at 0.5°C steps, using the user-friendly setting knob. The handy control light also lets you know when the heater is switched on. The waterproof cap on the heater means that it can be completely submerged in water. Thanks to the electronic switch, the device is not only easy to handle but also offers safety & comfort. The 2mm thick heating tube is made from sturdy borosilicate glass, which both heat resistant & shatterproof. The double heating element of the Tetratec HT Heater is made from ceramic & ensures the quick & efficient conduction of heat. The device is easily installed using the two suction cups included. The 1.6m long power cable also makes placing the heater particularly easy & flexible. The HT Heater from Tetratec is available in several versions for aquariums of different sizes Technical Information: Tetratec HT 50 Tetratec HT 75 Tetratec HT 100 Tetratec HT 150 Tetratec HT 200 Tetratec HT 300 Aquarium Size 25-60 litres 60-100 litres 100-150 litres 150-225 litres 225-300 litres 300-450 litres

Dimensions 5 x 9 x 31.2 cm (L x W x H) 5 x 9 x 31.2 cm (L x W x H) 5 x 9 x 34.5 cm (L x W x H) 5 x 9 x 34.5 cm (L x W x H) 5 x 9 x 36.5 cm (L x W x H) 5 x 9 x 42 cm (L x W x H) Temperature 19-31 °C Output 50 Watt 75 Watt 100 Watt 150 Watt 200 Watt 300 Watt Power cable Length 1.60 metres 1.60 metres 1.60 metres 1.60 metres 1.60 metres 1.60 metres Special Note: This device is designed for use in Germany & thus will include a power adapter for use in the UK. What's this?

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The innovative Tetratec HT Heater provides optimal aquarium temperature combined with the convenience of being easy to adjust & use. It can be used completely under water, made with an extra thick tube of heatproof borosilicate glass, & is easy to operate with an electronic switch. The correct water temperature of an aquarium is extremely important for keeping its inhabitants happy & healthy. It must be adjusted to their individual needs & requires regular monitoring, as fluctuations not only cause stress but also endanger the health of fish & plants. The Tetratec HT Heater heats the water of your aquarium immediately to the desired temperature. With a range of 19 to 31 °C you can adjust the temperature at 0.5°C steps, using the user-friendly setting knob. The handy control light also lets you know when the heater is switched on. The waterproof cap on the heater means that it can be completely submerged in water. Thanks to the electronic switch, the device is not only easy to handle but also offers safety & comfort. The 2mm thick heating tube is made from sturdy borosilicate glass, which both heat resistant & shatterproof. The double heating element of the Tetratec HT Heater is made from ceramic & ensures the quick & efficient conduction of heat. The device is easily installed using the two suction cups included. The 1.6m long power cable also makes placing the heater particularly easy & flexible. The HT Heater from Tetratec is available in several versions for aquariums of different sizes Technical Information: Tetratec HT 50 Tetratec HT 75 Tetratec HT 100 Tetratec HT 150 Tetratec HT 200 Tetratec HT 300 Aquarium Size 25-60 litres 60-100 litres 100-150 litres 150-225 litres 225-300 litres 300-450 litres

Dimensions 5 x 9 x 31.2 cm (L x W x H) 5 x 9 x 31.2 cm (L x W x H) 5 x 9 x 34.5 cm (L x W x H) 5 x 9 x 34.5 cm (L x W x H) 5 x 9 x 36.5 cm (L x W x H) 5 x 9 x 42 cm (L x W x H) Temperature 19-31 °C Output 50 Watt 75 Watt 100 Watt 150 Watt 200 Watt 300 Watt Power cable Length 1.60 metres 1.60 metres 1.60 metres 1.60 metres 1.60 metres 1.60 metres Special Note: This device is designed for use in Germany & thus will include a power adapter for use in the UK. What's this?

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The innovative Tetratec HT Heater provides optimal aquarium temperature combined with the convenience of being easy to adjust & use. It can be used completely under water, made with an extra thick tube of heatproof borosilicate glass, & is easy to operate with an electronic switch. The correct water temperature of an aquarium is extremely important for keeping its inhabitants happy & healthy. It must be adjusted to their individual needs & requires regular monitoring, as fluctuations not only cause stress but also endanger the health of fish & plants. The Tetratec HT Heater heats the water of your aquarium immediately to the desired temperature. With a range of 19 to 31 °C you can adjust the temperature at 0.5°C steps, using the user-friendly setting knob. The handy control light also lets you know when the heater is switched on. The waterproof cap on the heater means that it can be completely submerged in water. Thanks to the electronic switch, the device is not only easy to handle but also offers safety & comfort. The 2mm thick heating tube is made from sturdy borosilicate glass, which both heat resistant & shatterproof. The double heating element of the Tetratec HT Heater is made from ceramic & ensures the quick & efficient conduction of heat. The device is easily installed using the two suction cups included. The 1.6m long power cable also makes placing the heater particularly easy & flexible. The HT Heater from Tetratec is available in several versions for aquariums of different sizes Technical Information: Tetratec HT 50 Tetratec HT 75 Tetratec HT 100 Tetratec HT 150 Tetratec HT 200 Tetratec HT 300 Aquarium Size 25-60 litres 60-100 litres 100-150 litres 150-225 litres 225-300 litres 300-450 litres

Dimensions 5 x 9 x 31.2 cm (L x W x H) 5 x 9 x 31.2 cm (L x W x H) 5 x 9 x 34.5 cm (L x W x H) 5 x 9 x 34.5 cm (L x W x H) 5 x 9 x 36.5 cm (L x W x H) 5 x 9 x 42 cm (L x W x H) Temperature 19-31 °C Output 50 Watt 75 Watt 100 Watt 150 Watt 200 Watt 300 Watt Power cable Length 1.60 metres 1.60 metres 1.60 metres 1.60 metres 1.60 metres 1.60 metres Special Note: This device is designed for use in Germany & thus will include a power adapter for use in the UK. What's this?

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Tetra Test 6 in 1 Water Test Strips facilitate fast & precise checking of the 6 most important water values in your aquarium. The correct water values are vital since incorrect levels can lead to stress & illness for your fish. The water testing strips test the following 6 values: General hardness Carbonate hardness Nitrites (NO2) Nitrates (NO3) Chlorine (Cl 2) p H-levels Note: Tetra Test 6 in 1 Water Test Strips produce accurate results, but are only intended as a quick test
- for a more comprehensive water analysis we recommend a drop test.
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