BLACK FRIDAY CYBER MONDAY DEALS

The Back To Nature Amazonas Module B Aquarium Ornament can be used as a free-standing design element or as an extension of a 3D background when combined with Slimline backgrounds. Back To Nature's classic Amazonas design with a fascinating 3D effect in a space-saving module.

Size: 42cm (L) x 14cm (W) x 73cm (H)

The Reef Octopus HY-1000W 100mm Diameter Kalkwasser Reactor is a specific model designed to automate the process of creating and dosing a saturated kalkwasser (calcium hydroxide) solution for reef aquariums. It is part of the Reef Octopus Kalkwasser Reactor product line, often associated with the KS-100 model. 

Features & Benefits

• The reactor is designed to efficiently add calcium and alkalinity to an aquarium, while helping to maintain stable and elevated pH levels and precipitate phosphates. 
• Automated Mixing: Features a high-torque stirrer motor that automatically mixes the calcium hydroxide powder with fresh RO/DI water, ensuring a consistently saturated solution is available for dosing.
• Sealed Environment: The sealed, airtight design helps preserve the potency of the kalkwasser solution, which can deteriorate when exposed to air in unsealed containers.
• Durable Construction: Made from high-quality, solid cast acrylic.
• Easy Maintenance: Includes a removable lid for simple maintenance and refilling of the kalkwasser media.
• Silent Operation: Designed for quiet performance.
• Healthier Coral Growth: The use of kalkwasser helps maintain conditions beneficial for optimal coral growth.
• water. This method, when paired with a reliable dosing pump, helps ensure a slow, controlled addition to the tank, which minimizes dangerous pH swings. 

Key Specifications

• Footprint: 140 mm x 140 mm
• Height: 700 mm (27.6 inches)
• Diameter: 100 mm
• Calcium Hydroxide Capacity: 90-120 grams
• Recommended Tank Volume: 300-500 litres
• Feeding Pump Recommendation: 100-200 L/H
• Quick Connect Input/Output: 1/4 inch (6.30 mm) fittings 

Seachem AquaVitro Sentia Aquarium Doser Pump Head maintains the peak performance of your Seachem sentia dosing pump with this genuine replacement pump head. Designed for precise and reliable operation, this pump head ensures your aquarium receives the correct dosage of essential supplements and treatments. Easy to install and maintain, it’s a crucial component for keeping your aquatic environment thriving.

Features & Benefits:

* Designed specifically for the Seachem sentia dosing pump.
* Ensures accurate and consistent dosing.
* Easy installation and maintenance.
* Genuine Seachem part for guaranteed quality and compatibility.
* Extends the lifespan of your sentia dosing system.

All parts made from high-quality, durable materials designed to last in aquatic environments.

Seachem AquaVitro Sentia Aquarium Doser Power Adapter is a durable power adapter and plug set, specially designed for the Aquavitro Sentia Dose modular aquarium dosing pump. All parts made from high-quality, durable materials designed to last in aquatic environments.  Official Seachem product for guaranteed compatibility and quality

When shade is low and the mercury is high, dogs can count on the Swamp Cooler to help get them outside. Strategic material choices and design offer solutions for the challenges that warm-weather exploring presents. The light-coloured fabric reflects solar radiation and provides shading while wetting the vest activates our Swamp Cooler™ Tech for that refreshing, just-stepped-out-of-a-lake feeling also known as evaporative cooling. Just give it a soak, put it on your dog, and go. When it dries, re-soak it to recharge it.

The Swamp Cooler Vest includes side-release buckles for easy on/off and a leash portal so it can be worn over a harness – topping of the essential features to make it Ruffwear's highest-coverage cooling option in the Swamp Cooler™ Collection. With updated external air mesh for improved abrasion resistance and improved water absorption, and Ruffwear developed a new construction that retains more water in high-exposure zones on the vest for a longer charge.

Features and Benefits:

• Relaxed Fit for maximum shade with UPF 50+ coverage and side-release buckles for easy on/off
• Wicking outer layer reflects heat and facilitates evaporation
• Absorbent middle layer stores water for evaporation
• Mesh lining keeps dog dry and comfortable
• Leash portal on back is compatible with most harnesses
• Reflective trim for visibility in low-light conditions and light loop for attaching The Beacon™

Sizes:

• Small: 56 - 69 cm
• Medium: 69 - 81 cm
• Large: 81 - 91 cm
• X Large: 91 - 107 cm

Colour:

• Sage Green

Materials:

• Outer layer: Polyester air mesh
• Middle layer: Polyester non-woven felt
• Lining: Dry-weave polyester mesh
• Buckles: ITW Nexus Waveloc side-release buckles
• Reflective trim
  

The Ruffwear Stumptown Quilted Dog Coat is the pinnacle of mountain-town style, combining insulated warmth, durability, and fashion. The Ruffwear Stumptown Quilted Dog Coat is at home in urban surroundings with its sleek quilted design and holds its own on the trail with its abrasion-resistant external shell. On clear, cold days, recycled polyester insulation provides comforting warmth, and the leash portal on the back allows it to be worn over most harnesses. It mixes classic elegance with cutting-edge performance from town to trail.

Dimensions:

XX-Small:    33 - 43cm

X-Small:      43 - 56cm

Small:         56 - 69cm

Medium:    69 - 81cm

Large:         81 - 91cm

X-Large:     91 - 107cm

The Back To Nature Basalt Rock-G Aquarium Ornament is a collection of realistic-looking rock modules for custom aquarium and terrarium layouts. The rocks are available in a variety of sizes and shapes, allowing you to combine them with an existing background to create a unique layout with overhangs, caves, or simply to enhance the 3D effect.

Size: 80cm x 38cm x 11cm 

The Back To Nature Rock River-F Aquarium Ornament is a collection of realistic-looking rock modules for custom aquarium and terrarium layouts. The rocks are available in a variety of sizes and shapes, allowing you to combine them with an existing background to create a unique layout with overhangs, caves, or simply to enhance the 3D effect.

Size: 65cm x 50cm x 10cm 

The Back To Nature Basalt Rock-F Aquarium Ornament is a collection of realistic-looking rock modules for custom aquarium and terrarium layouts. The rocks are available in a variety of sizes and shapes, allowing you to combine them with an existing background to create a unique layout with overhangs, caves, or simply to enhance the 3D effect.

Size: 65cm x 50cm x 10cm 

The Back To Nature Rock River-E Aquarium Ornament is a collection of realistic-looking rock modules for custom aquarium and terrarium layouts. The rocks are available in a variety of sizes and shapes, allowing you to combine them with an existing background to create a unique layout with overhangs, caves, or simply to enhance the 3D effect.

Size: 60cm x 47cm x 11cm 

The Back To Nature Basalt Rock-E Aquarium Ornament is a collection of realistic-looking rock modules for custom aquarium and terrarium layouts. The rocks are available in a variety of sizes and shapes, allowing you to combine them with an existing background to create a unique layout with overhangs, caves, or simply to enhance the 3D effect.

Size: 60cm x 47cm x 11cm 

The Back To Nature White Limestone-C Aquarium Ornament is a collection of realistic-looking rock modules for custom aquarium and terrarium layouts. The rocks are available in a variety of sizes and shapes, allowing you to combine them with an existing background to create a unique layout with overhangs, caves, or simply to enhance the 3D effect. As part of their design, these rocks include a strainer.

Size: 78cm x 25cm x 29cm 

The Reef Octopus Essence Pump ES-4500 is likely a misidentification or a discontinued model name, as search results indicate "ES-4500" is the approximate maximum flow rate in gallons per hour (GPH) for the Reef Octopus Octo Pulse 4 wave pump, while protein skimmers in the "eSsence" line use different AQ-series pumpsThe number 4500 refers to the flow rate of the Reef Octopus Octo Pulse 4 wave pump, which offers broad, controllable flow, or the general "eSsence" product line of protein skimmers which use different specialized pumps.

Features & Benefits: 

• Customizable Flow: Features an advanced controller with 8 preset speeds and 4 flow patterns (constant stream, short pulse, long pulse, and random mode), allowing users to create beneficial water movement for corals and fish.
• Easy Positioning: Includes an articulating 360-degree magnetic mount that allows users to direct the flow precisely where needed in the tank.
• Quiet and Efficient: Known for its silent operation and use of rare-earth magnets, it moves a high volume of water while remaining energy-efficient (max 32 watts).
• External Controller Compatibility: Features a 0-10V input port for connecting to third-party aquarium controllers like the Neptune Systems Apex for even greater customization and control.
• Compact & Durable: Constructed with a compact, durable design that includes a high-quality ceramic shaft and bearing to reduce wear and tea

This pump has a maximum flow rate of 17,000 litres per hour and is recommended for aquariums up to 180 cm long. 

Petmate Pet Step II Pet Stairs are for small or ageing dogs and cats that often have trouble accessing elevated surfaces, such as beds and sofas. They are also very helpful for seniors that have trouble jumping and cats or dogs with joint problems. Weighing just three pounds. Petmate Pet Step II Pet Stairs are sturdy and convenient, with a one-piece moulded design that is lightweight and effortless to position wherever you need it.

Its short steps feature decorative non-slip fabric and traction-edged to prevent from slipping when your pet is on them. Rubber feet prevent scuffing of floors. Easy to handle, eliminating the stress of jumping up onto and down from high spots. Petmate Pet Step II Pet Stairs fit most standard sofas and beds and hold pets up to 32 kg. Made in the USA.

Size: 58.7 cm x 40.9 cm x 50.8 cm

The JUWEL Eccoflow pumps are the latest generation of highly-efficient, silent circulation pumps. They stand out from the crowd due to their excellent operating quietness and low power input.

The Juwel EccoFlow 600 Pump for Aquariums has a flow rate of 600L/H and low energy consumption of 7 Watts. The impellers in all Eccoflow pumps are on a double bearing system and are specially tailored to the individual motor rating. This is what gives the Eccoflow pumps their extra operating quietness and low power input. JUWEL Eccoflow pumps are also suitable for use in saltwater aquariums if the ceramic axles, which are sold separately, are used. Because of the bypass flow principle, the impeller chamber is constantly and automatically cleaned. JUWEL Eccoflow pumps, as expected, meet the highest safety standards and are TÜV/GS certified.

Please consult with us prior to purchasing to ensure correct specification fit for purpose and for product availability for suitable application.

The Reef Octopus KS-150 Kalkwasser Reactor (which has a 140mm diameter body, is rated for aquariums up to 800 litres. The reactor chamber itself has an approximate capacity of approximately 11.7 litres) of water. 

Features and Benefits

• Silent, High-Torque Mixing: A low RPM motor gently and effectively stirs the calcium hydroxide (kalkwasser) powder with freshwater, creating a consistently saturated solution.
• Automatic Dosing: Designed to be a sealed, inline system, it connects to an auto top-off (ATO) or dosing pump to automatically dose fresh kalkwasser into the aquarium, preventing exposure to air, which maintains potency.
• pH Stability: Dosing kalkwasser helps elevate and maintain a stable, high pH level (near 8.3) in the aquarium, which is beneficial for coral growth.
• Calcium and Alkalinity Supplementation: It is an effective and economical way to supplement balanced amounts of calcium and alkalinity, which are crucial for the skeletal growth of corals.
• Phosphate Control: The high pH of the solution helps precipitate phosphate, effectively removing it from the water column and helping to control nuisance algae.
• Ease of Use: Features a seal-tight lid with large thumb screws for easy and quick refills of kalkwasser powder.
• Durable Construction: Made from high-quality, heavy-duty cast acrylic.
• Safety: The controlled, automatic dosing through an ATO system minimizes the risk of dangerous pH swings that can occur with manual dosing. 

Specifications

• The high-torque, low RPM motor should be run on a timer for short intervals (e.g., 10-15 minutes every 2 hours) and not continuously, to avoid premature failure.
• The reactor uses a sealed chamber design with a tight-fitting lid to prevent atmospheric CO2 from degrading the kalkwasser solution.
• It requires an external auto top-off (ATO) pump or dosing pump (sold separately) to feed freshwater into the unit and push the saturated solution into the aquarium

You and your pet will travel in style with a Petmate® Soft Sided Kennel Cab. Perfect for general or in-cabin airline travel. Features a two-door design for both top and front loading, mesh walls to promote healthy airflow, a convenient carrying handle, and comfortable shoulder strap. Made of a quality durable material with PVC backing. The exterior rear pocket allows you to bring all your pet's essentials. The removable pad has a removable cover that can be machine washed. Meets most in-cabin airline requirements*. Pet parents should always confirm the air travel requirements of the specific airline in advance of each trip.

*PRODUCT NOTE: Meets most in-cabin airline requirements. Airline restrictions may apply. Please contact your airline prior to booking a flight to ensure that Petmate Soft-Sided Kennel Cab pet carrier meets their specific requirements.

Dimensions:

• Medium: 43cm L x 25,4cm W x 25,4cm H  Up to 6,8 kg
• Large: 50,8cm L x 29,2cm W x 30,5cm H  Up to 9 kg

Features:

• Two doors design for top and front loading
• Made of durable material with PVC backing
• Ideal for in cabin airline or for general travel*

The Hailea HX-6530 Pump for Aquariums is part of Hailea's HX Series of Wet & Dry Pumps. It has a flow rate of 2600L/H and a low power usage of 39W.

They use high aluminum ceramic to make the shaft, which can be used in both fresh and saltwater. It forms the case with high-quality ABS original particles that never wear out. It can be used both below and above the water. It can drain water, provide oxygen, generate waves, filter water, and create a fountain. Uses a powerful sucker to fix the pump thoroughly, ensuring that it is never chapped.

GHL level sensors (optical and float versions) and the built-in or expansion card inputs on the GHL ProfiLux controllers used for monitoring and managing water levels for tasks such as Auto Top-Off (ATO), automatic water changes (AWC), and leak detection. 

Key Components

• ProfiLux Controller (4 or 4e): The central unit of the GHL system, which features integrated connections for various sensors, including level sensors. The ProfiLux 4 has 4 level sensor inputs built-in, expandable to a maximum of 16.
• GHL Level Sensors: These are the physical components that detect the water level.
• Optical Level Sensor: Used for horizontal mounting, ideal for precise high/low-level detection in sumps or reservoirs.
• Floater Level Sensor: Used for vertical mounting, typically for applications like auto top-off or monitoring reservoir levels.
• Expansion Modules: If more than the standard number of level sensor inputs are needed, an expansion card like the PLM-4 Level or PLM-pH/Redox-2Level can be added to the ProfiLux controller or an expansion box. 

Functionality

The GHL system uses the data from these level sensors to perform a variety of automated and safety functions:

• Auto Top-Off (ATO): Automatically adding fresh water to compensate for evaporation, maintaining a consistent water level.
• Automatic Water Changes (AWC): Defining minimum and maximum water levels to automate the process of draining and refilling the aquarium.
• Leak Detection: Placing sensors in critical areas (e.g., on the floor under the tank or sump) to immediately detect leaks and trigger alarms or shut down pumps.
• Pump Control: The controller can turn pumps on or off based on specific water levels, for instance, to protect a pump from running dry or to prevent overflow. 

The setup and programming of these functions are done via the GHL Connect app or the integrated web interface, designed for user-friendly operation without requiring programming skills. 

GHL does not sell a standalone level module that operates independently of their main controller or dosing systems; the level control is an integrated feature of the ProfiLux line, utilizing external sensors as accessories.