High quality stainless Steel Lily pipe with surface skimmer. It consists of 2 major parts, the inflow and outflow pipes. These pipes are used to increase water movement in lower parts of the aquarium where water can easily become stagnant. The feature of the outflow pipe is to create powerful flowrate for stronger currents without disturbing the aquascape in the aquarium. it's also suitable for Marine aquarium. Hose clips included.

High-purity calcium reactor media. Provides calcium, magnesium, strontium, potassium, and carbonates. .5-1 cm grain size. Best Before Guarantee: 30/12/2025

High quality stainless Steel Lily pipe with surface skimmer. It consists of 2 major parts, the inflow and outflow pipes. These pipes are used to increase water movement in lower parts of the aquarium where water can easily become stagnant. The feature of the outflow pipe is to create powerful flowrate for stronger currents without disturbing the aquascape in the aquarium. it's also suitable for Marine aquarium. Hose clips included.

Coarse, high-purity calcium reactor media. Provides calcium, magnesium, strontium, potassiumand carbonates. 1-3 cm grain size. Best Before Guarantee: 29/09/2025

Venturi, air-driven skimmer specially designed for IQ5 nano tanks. Fits perfectly in the IQ5 filtration compartment

Features: Dual Intake pump with dual needle-wheel impeller design Near-silent operation Precision front dial Skimmer cup float valve sensor DC Powered with Smart Control Overflow protection Feed mode Start delay Easy to assemble and disassemble for maintenance Small footprint (19 x 19cm //7.5" x 7.5") Ideal for tanks 370 to 1000 litres (100-265 gallons)

Replacement air wood for IQ5 Mini Skimmer

Don't be fooled by its size, the AD600 rated for up to 450 gallon (1,700 litre) tanks! Features: Near-Silent Operation. Integrated Pipeless Design. Super Small Footprint. Precision Front Dial. Dual Intake. Dual Needle Wheel. Air/Water Recirculation. Overflow Protection Quick Release Collection Cup. DC Flow Control. Wireless Capabilities. iOS/Android App Control. Feed Mode. Startup Delay. Specifications: Dimensions: 10.2"L x 8.3"W x 22.2"H. Max Air Draw: 396 Gallons Per Hour (1,500 Liters Per Hour). Max Water Flow: 634 Gallons Per Hour. Max Power Draw: 40 Watts Recommended Water Height: 7 to 9.5”.

EccoSkim – surface skimmer JUWEL EccoSkim combines the benefits of a surface skimmer with a compact design and powerful adjustable surface-skimming capacities. With a performance of 300 l/h at a consumption of only 4.4 W, the JUWEL EccoSkim guarantees effective surface skimming for freshwater and salt-water aquariums. Features: - Removes residue film and organic residues - Transports surface residues directly into the JUWEL filter. - For All Aquaria - Dynamic float control - Continuously adjustable skimming performance

Crystal lily pipe with surface skimmer is made of high quality glass. Glass transparency gives superb appearance to the planted aquarium. 360-degree inflow design allows water flows get through from all directions without clogging and provides convenience in cleaning. The surface dirt's are effectively removed by the surface skimmer. The package includes 1 x Crystal glass surface skimmer inflow, 1 x Crystal glass outflow pipe, 2 x Acrylic holders.

Protein skimmers are among the most important technical devices in a marine water aquarium and have the important task of removing organic pollutants, such as protein compounds, from the water cycle before they are converted into nitrogen by biological degradation processes. Marine water aquaria are constantly accumulating protein compounds as a result of feed, organic waste products and dead algae, animals and micro-organisms. As the majority of these compounds are broken down by nitrification, which is faster than denitrification, high levels of pollution lead to a long-term accumulation of harmful nitrate. The Cube Skimmer removes proteins (protein compounds) and inorganic as well as organic molecules from the water before the bacteria can decompose them. This reduces the load on the aquarium water and constantly reduces the nitrate content. Skimmer construction: Skimmer pump Skimmer pump suction nozzle Skimmer tube Calming chamber Foam cup Foam cup lid Silencer Air hose O-ring for skimmer mounting Skimmer mounting Skimmer mounting screw Foam cup O-ring Power supply unit

Crystal lily pipe with surface skimmer is made of high quality quartz glass. Glass transparency gives superb appearance to the planted aquarium. 360-degree inflow design allows water flows get through from all directions without clogging and provides convenience in cleaning. The surface dirt's are effectively removed by the surface skimmer. The package includes 1 x Crystal glass surface skimmer inflow, 1 x Crystal glass outflow pipe, 2 x Acrylic holders.

For aquariums up to 250 US gallons / 950 Liters. Simple Start-up; Innovative Silencer Design. Height-Based Drain Regulation. Air Flow and Water Flow Versatility. 50/50 Air to Water Balance.

The Secondary Pump Kit allows you to finely adjust the amount of water you want to treat using the Division 125. The Pump recirculates water and air on itself, reducing consumption and optimizing skimming. This increases skimming efficiency by up to 30%.

For aquariums up to 500 US gallons / 1900 Liters. Simple Start-up. Innovative Silencer Design. Height-Based Drain Regulation. Air Flow and Water Flow Versatility. 50/50 Air to Water Balance.

Element Reactors are designed with the reef aquarist in mind and offer a host of features including versatile and compact design, high capacity 1.2 liter chambers, powerful pumps, easy setup and maintenance including an easily removable inner chamber, and operation that is completely independent of sump water level.

The Secondary Pump Kit allows you to finely adjust the amount of water you want to treat using the Division 250. The Pump recirculates water and air on itself, reducing consumption and optimizing skimming. This increases skimming efficiency by up to 30%.

SECONDARY DOSER ONLY (PRIMARY DOSERS REQUIRED & SOLD SEPARATELY) The Sentia Dose Modular Aquarium Doser incorporates a host of fresh features built on the solid foundation of a peristaltic pump. Connect unlimited Secondary Units to the Primary Unit and control them all from the same app on your smartphone. Automatically create suggested dosing schedules or create your own with complete versatility of days of the week, time of day, doses per day, total volume and volume per dose. Features Add Multiple Dosers with Ease Maybe you only need one doser. Maybe you need three... or 15. Connect unlimited Secondary Units to the Primary Unit and control them all from the same app on your smartphone. Remove the side panels and simply slide what you need in place. All powered by one Primary Unit. Mounting Bracket Included The included, removable mounting bracket allows you to mount the dosing units. It is not necessary when placed on a horizontal surface, but it also works as a pedestal in this orientation. Rotating Head The head rotates 360-degrees with 8 locking positions so you can mount the units in any orientation you like with the freedom to organize and manage the lines any way you see fit. Slim Profile A single unit is just 2.625" wide. Slim profile design means more dosers in less space. Even with 8 units, once removing the side panels and connecting each unit, the total length is under 17". Scan Product Barcodes for Auto Setup Scan a compatible Seachem or AquaVitro product barcode and the app will automatically calculate and set up dosing based on your aquarium volume. The Sentia App With the sentia app, take control of the sentia® dose modular doser. Manage multiple aquariums and devices. View statistics like reservoir levels, upcoming doses and scheduled water tests at a glance. Receive alerts and reminders, and review dosing logs to keep you in control of your dosing regimen. Automatically create suggested dosing schedules or create your own with complete versatility of days of the week, time of day, doses per day, total volume, and volume per dose. Multiple Dosing Modes In addition to the ability to manually dose using the pump itself, you can do an Instant Dose using the app at anytime, but of course the real advantages come from the versatility in scheduling and the four different dosing modes that allow you to more easily dial in the correct doses and best schedule for your system.  Quick-Adjust - Incremental changes in the aquarium are the best practice. Use the Quick-Adjust feature to easily make small percentage adjustments to the dose  Suggested - Use the Suggested Dose feature to quickly autofill the correct dosage and appropriate schedule based directly on your water volume.  Calculated - Perform a water test. Then enter your measured and desired levels. The app calculates and adjusts your dosing schedule automatically to compensate for the difference between your desired level and tested level.  Adaptive - Game changing approach to using a doser! Perform a water test. Then enter your measured and desired levels. The app calculates how much more or less to dose and also adjusts the schedule for you. The app will also perform a catch up dose over 48 hours or suspend dosing as needed to adjust levels faster in a safe manner. The app also sets up a reminder to test in a week to continue refining dosing consistently. There’s no better way to approach using a doser to maintain precise levels in an aquarium! Additional Features Create multiple schedules for the same doser and turn them on and off at any time. Handy for testing out different dosing schedules. Set up to schedule doses on a day interval (e.g.every 2 days) or choose specific days of the week (e.g. Mondays and Thursdays) Complete control of dose frequency. You can dose once an hour, once a day or even once every minute. And if you know the total amount you want to dose and the number of times a day you want to dose, the app will do the rest. From the dashboard, view statistics like reservoir levels, upcoming doses, pump speed, calibration volume and scheduled water tests at a glance. Easily access all your settings for that device. Set up and receive alerts and reminders, and review dosing logs to keep you in control of your dosing regimen.

Element Reactors are designed with the reef aquarist in mind and offer a host of features including versatile and compact design, high capacity 1.2 liter chambers, powerful pumps, easy setup and maintenance including an easily removable inner chamber, and operation that is completely independent of sump water level.

The Secondary Pump Kit allows you to finely adjust the amount of water you want to treat using the Division 500. The Pump recirculates water and air on itself, reducing consumption and optimizing skimming. This increases skimming efficiency by up to 30%.