The API® REEF MASTER TEST KIT evaluates four essential parameters – calcium, carbonate hardness, phosphate, and nitrate – to ensure the well-being of your reef inhabitants. The testing process is quick, simple, and precise, providing accurate results. Included are four glass test tubes with secure snap-tight caps and a handy holding container for convenient, reusable storage. Additionally, this kit comes with a comprehensive, step-by-step guide featuring a color chart that helps you identify and rectify unsafe water conditions. We suggest taking a few moments each week to check the conditions of your aquarium, helping to foster a healthier underwater environment for your fish. Monitoring your aquarium water has never been easier or more reliable! The kit includes 7 test solutions, straightforward instructions, 4 glass test tubes, and a color chart.Expires on 28 Apr 2027

Diffuser featuring a built-in safety valve. It also safeguards aquarium pumps from backflow water.

LED Light Assembly Compatible with Fluval Flex 57 L (15007, 15009)

Element Reactors are specifically crafted for the reef aquarium enthusiast, boasting an array of features such as a flexible and space-saving design, generous 1.2-liter chambers, robust pumps, and straightforward setup and maintenance. The inner chamber is easily removable, and the operation functions independently of the sump water level.

The Secondary Pump Kit enables you to precisely control the volume of water you wish to treat with the Division 500. This pump efficiently recirculates water and air, minimizing usage and enhancing skimming performance. As a result, it boosts skimming efficiency by as much as 30%.

The AquaHeat Pro adjustable heaters provide a safe and dependable way to maintain the ideal temperature in your aquarium. Featuring premium silver contacts and a contemporary design, these heaters are designed to meet the highest standards for functionality and safety, earning TÜV/GS certification. Length: 305 mm Power: 100 W Cable Length: 240 cm Diameter: 30 mm Compatibility: Rio 125 LED, Lido 120 LED

Suitable for aquariums with a capacity of up to 125 US gallons / 475 Liters. Easy to set up. Unique Silencer Design for quiet operation. Drain regulation based on height. Flexible air and water flow options. Balanced air to water ratio of 50/50.

Element Reactors are specifically crafted for reef aquarium enthusiasts, featuring a range of benefits such as a compact and adaptable design, spacious 1.2-liter chambers, robust pumps, straightforward setup and maintenance with a conveniently removable inner chamber, and functionality that operates independently of the sump water level.

The AquaClear Powerhead 70 is a versatile pump that provides exceptional performance for a range of aquarium uses. It effectively powers undergravel filters while also circulating and aerating the water in your aquarium. Additionally, it can be connected to protein skimmers, which are crucial for most marine aquariums. Freshwater aquariums will also see improvements with enhanced water currents in various setups. When paired with an AquaClear Quick Filter, the Powerhead 70 offers an extra layer of mechanical filtration for clearer water and safeguards fry. This model features a distinctive reverse flow option that pushes water down the undergravel riser stem and under the gravel, fostering bacterial growth from the substrate upwards. The introduction of oxygen-rich water beneath the gravel bed creates optimal conditions for beneficial nitrifying bacteria. The Powerhead 70 boasts several innovative design, safety, and utility features: a compact, energy-efficient motor that is fully submersible and insulated in epoxy resin to withstand harsh freshwater and saltwater conditions; a venturi aeration system that enhances surface agitation and gas exchange; a handy rim attachment bracket that easily fits most standard aquarium rims; and adjustable flow control. Flow rate: up to 1514 LPH (400 U.S. gal.) Recommended aquarium capacity: 284 litres (75 U.S. gal). Additional AquaClear Powerhead with reverse flow feature available: - A565 AquaClear Powerhead 50, 1000 LPH (270 U.S. gal.). Recommended aquarium capacity: 190 litres (50 U.S. gal).

This handy tool simplifies the task of maintaining a clean and organized aquarium. It comes equipped with a scissor attachment designed for trimming plants, as well as a tong attachment for retrieving items. With an intuitive mechanism, you can effortlessly alternate between the scissor and tong functions.

Timer Switch featuring a Seconds Function allows you to set 9 different turn-on and turn-off times. The minimum switching interval is just 1 second. You can program it for daily control, specific days, blocks of days, weekdays only, or weekends only. This device includes a battery backup to prevent date loss during power outages. It also has a built-in child safety lock. Includes random, countdown, and summer/winter functions. Minimum switching interval of 1 second. Flexible programming options for daily use, specific days, grouped days, weekdays, or weekends. Battery backup ensures date retention during power failures. Features an integrated child safety lock.

Spare Component

Jet Kit (waterbell and daisy super)

The API® SALTWATER MASTER TEST KIT evaluates the four critical saltwater parameters – pH, ammonia, nitrite, and nitrate – making it simple to test your aquarium’s natural cycle and support a healthy saltwater environment. The testing process is quick, straightforward, and precise, providing accurate results. This kit comes with four glass test tubes featuring snap-tight caps and a handy storage tub for easy organization. Additionally, it includes a comprehensive step-by-step instruction manual with a color chart that guides you on how to rectify unsafe water conditions. Each SALTWATER MASTER TEST KIT is capable of performing over 550 tests, ensuring you enjoy years of reliable water testing. We suggest spending a few minutes weekly to check your aquarium's conditions, helping you create a more vibrant underwater habitat for your fish. Testing your aquarium water has never been this simple or precise! Includes 550 tests and features 6 test solutions, straightforward instructions, 4 glass test tubes, and a color chart.Expires on 31 Mar 2028

CO2 Aluminum Cylinder designed for use in planted aquariums. *Cylinders are empty; CO2 gas is not provided.

The API® POND MASTER TEST KIT provides a swift and precise way to assess the critical levels in your pond, such as pH, ammonia, nitrite, and phosphate. This product offers more than 500 tests and is designed to be compact for effortless home storage, featuring 6 bottles of liquid test reagents, laminated color charts, 4 glass test tubes, and a comprehensive step-by-step guide. It includes 500 tests and comes with 6 testing solutions, clear instructions, glass test tubes, and a color chart.Expires on 28 May 2027

The API® pH TEST & ADJUSTER KIT makes it simple and precise to measure the pH levels in your freshwater aquarium, while also providing the means to adjust it to a safe range for your fish. This pH TEST & ADJUSTER KIT measures pH levels from 6.0 to 7.6 and comes with bottles of pH Up and pH Down, enabling you to tweak the pH of your aquarium water to your desired specifications. It includes 250 tests along with 3 testing bottles, straightforward instructions, a glass test tube, and a color chart for easy reference.Expires on 28 Feb 2029

The API® HIGH RANGE pH TEST KIT is designed to assess pH variations in marine aquariums, tanks featuring African Cichlids, and highly alkaline tap water. This kit accurately measures water pH levels in the higher range of 7.4 – 8.8, and comes with one bottle of testing solution and a test tube. It offers a total of 160 tests and comes equipped with 1 testing bottle, straightforward instructions, a glass test tube, and a color comparison chart.Expires on 28 Feb 2030