UltraZap Pre-Assembled Filtration Kits – Combibox 1–6
Our UltraZap Combibox Filtration Kits are professionally pre-assembled systems designed to provide efficient mechanical, biological, and UV filtration for healthy, crystal-clear pond water. Each unit includes a pump and is built for easy installation and reliable performance.
Combibox 1 – Up to 12,000L
15W UV Clarifier
2-Bag Sand Filter (sand excluded)
25L Bio Chamber with Bio Balls
0.6kW Pump
Ideal for koi ponds and water gardens requiring complete mechanical and biological filtration.
Combibox 2 – 12,000–30,000L
30W UV Clarifier
3-Bag Sand Filter (sand excluded)
0.6kW Pump
No biological media included, allowing custom biofiltration options.
Combibox 3 – 6,000–10,000L
15W UV Clarifier
1-Bag Sand Filter (sand excluded)
15L Bio Chamber with Bio Balls
0.6kW Pump
Compact multi-stage filtration solution for medium-sized ponds.
Combibox 4 – 12,000–30,000L
55W UV Clarifier
3-Bag Sand Filter (sand excluded)
0.6kW Pump
Designed for larger ponds requiring powerful UV performance and customizable biological filtration.
Combibox 5 – 12,000–30,000L
Bubble Bead Filter
30W UV Clarifier
0.6kW Pump
Biological media excluded for maximum flexibility.
Excellent for high-stock koi ponds.
Combibox 6 – 12,000–30,000L
Bubble Bead Filter
55W UV Clarifier
0.6kW Pump
No biological media included.
Premium filtration package for demanding pond systems.
Key Features
✔ Pre-assembled for quick and easy installation
✔ Efficient mechanical and UV filtration
✔ Suitable for koi ponds and ornamental ponds
✔ Durable, low-maintenance design
✔ Reliable water circulation and improved water quality
UltraZap 50mm–110mm Liner Bottom Drain
Designed specifically for liner ponds, the UltraZap 50mm–110mm Liner Bottom Drain provides an efficient solution for removing waste, sludge, and debris from the bottom of your pond. Featuring dual 50mm and 110mm outlet options, it offers flexible installation to suit a variety of pond filtration systems while ensuring a secure, watertight seal with pond liners.
By continuously directing settled waste to your filtration system, this bottom drain helps maintain crystal-clear water, reduces maintenance, and creates a healthier environment for koi and other pond fish.
Key Features
Designed specifically for liner pond installations
Dual outlet connections: 50mm and 110mm
Creates a secure, watertight seal with pond liners
Effectively removes sludge, fish waste, and debris
Durable, UV-resistant construction for long-lasting performance
Compatible with gravity-fed pond filtration systems
Benefits
Improves water clarity and overall pond health
Reduces sludge buildup and manual cleaning
Helps maintain optimal water quality for fish and aquatic plants
Flexible plumbing options for various filtration setups
Reliable performance for long-term pond maintenance
How to Use
Position the bottom drain at the lowest point of the pond before installing the liner.
Secure the pond liner between the drain body and clamping ring to create a watertight seal.
Connect the appropriate 50mm or 110mm outlet to your filtration system.
Test all connections before filling the pond with water.
Operate continuously as part of your pond filtration system for the best results.
Why You'll Love It
A properly installed bottom drain is essential for maintaining a clean, healthy pond. The UltraZap 50mm–110mm Liner Bottom Drain combines flexible plumbing options with a secure liner seal, making it an excellent choice for pond owners looking to improve filtration efficiency and reduce ongoing maintenance
Ultra Zap Filter Combos
The UltraZap Filter Combo range combines UV sterilisation and biological filtration in one compact, easy-to-install unit. Each system is supplied with bio balls to support beneficial bacteria growth, helping to maintain clear and healthy pond water.
8 Watt / 5 Litre Combo
8W UV Steriliser
5L Bio Filter
Includes Bio Balls
Suitable for ponds up to 2,500 litres
Compact solution for small ponds and water features
15 Watt / 10 Litre Combo
15W UV Steriliser
10L Bio Filter
Includes Bio Balls
Suitable for ponds up to 5,000 litres
Ideal for medium-sized ornamental ponds
15 Watt / 25 Litre Combo
15W UV Steriliser
25L Bio Filter
Includes Bio Balls
Suitable for ponds up to 12,000 litres
Provides increased biological filtration capacity for larger ponds
Key Features
✔ Complete UV and biological filtration system✔ Includes bio balls for effective bacterial colonisation✔ Helps control green water and algae blooms✔ Easy to install and maintain✔ Supports healthy fish and balanced water quality✔ Suitable for koi ponds and ornamental ponds
Pond Heaters 2kW & 3kW
Maintain safe and stable water temperatures throughout colder months with our high-performance Pond Heaters. Designed for efficient thermal control, these heaters help protect fish, maintain biological activity, and prevent extreme temperature fluctuations that can stress aquatic life. Ideal for koi ponds and larger ornamental ponds, they deliver dependable heating performance for year-round pond health.
Available Sizes
2kW Pond Heater
Suitable for ponds up to 6,000 litres
Designed for medium-sized ponds and seasonal temperature control
3kW Pond Heater
Suitable for ponds up to 9,000 litres
Designed for larger ponds requiring higher heating capacity
Key Features
High-efficiency electric heating element
Designed for stable and consistent water temperature control
Suitable for koi ponds and ornamental pond systems
Durable construction for long-term outdoor use
Helps prevent extreme temperature drops in winter
Supports fish health and biological filtration activity
Compatible with standard pond circulation systems
Energy-efficient performance relative to output capacity
Benefits
✔ Protects fish from cold-water stress and temperature shock
✔ Maintains stable conditions for biological filtration
✔ Helps reduce winter fish losses and health issues
✔ Supports year-round pond activity and balance
✔ Improves overall pond ecosystem stability
✔ Reliable heating for medium and large pond systems
How to Use
Install the pond heater inline with your pond circulation system.
Ensure proper water flow through the heater for safe operation.
Select the correct heater size based on pond volume (2kW or 3kW).
Connect the unit to a suitable power source.
Monitor water temperature regularly during operation.
Perform routine inspections to ensure safe and efficient performance.
Why You'll Love It
The Pond Heater range provides reliable thermal protection for your pond during colder seasons. By maintaining stable water temperatures, it helps protect fish health, supports beneficial bacteria, and keeps your pond ecosystem balanced all year round. Whether you choose the 2kW or 3kW model, you get dependable heating performance designed for serious pond care.
UltraZap Black Gunite Weir
The UltraZap Black Gunite Weir is designed to provide efficient surface water skimming for concrete and gunite ponds. By continuously drawing water from the pond's surface, it removes floating debris such as leaves, dust, pollen, and insects before they can sink and affect water quality.
Manufactured from durable, weather-resistant materials, this sleek black weir blends seamlessly into your pond while improving circulation and enhancing the overall performance of your filtration system.
Key Features
Designed for concrete and gunite pond installations
Removes floating debris from the water surface
Improves surface water circulation
Durable, UV-resistant black construction
Compatible with a wide range of pond filtration systems
Ideal for koi ponds, ornamental ponds, and water features
Benefits
Helps maintain crystal-clear pond water
Prevents surface debris from sinking and creating sludge
Improves filtration efficiency by directing surface waste to the filter
Reduces routine pond maintenance
Supports a healthier environment for fish and aquatic plants
How to Use
Install the weir into the wall of a concrete or gunite pond during construction.
Connect it to your pond's filtration or skimmer line.
Adjust the floating weir door (if applicable) to maintain optimal surface skimming.
Clean the skimmer basket regularly to ensure efficient operation.
Specifications
Brand: UltraZap
Product Type: Gunite Weir
Colour: Black
Suitable For: Concrete and gunite ponds
Application: Surface skimming and debris removal
Material: Heavy-duty, UV-resistant construction
Why You'll Love It
The UltraZap Black Gunite Weir is an essential component for maintaining a clean and healthy pond. By efficiently removing floating debris before it settles, it helps reduce maintenance, improves water clarity, and keeps your filtration system operating at peak performance.
UltraZap Combi Filter Box with Base – 1250mm x 800mm x 850mm
The UltraZap Combi Filter Box with Base is a robust and versatile filtration chamber designed to support efficient mechanical and biological filtration for koi ponds, ornamental ponds, and large water features. Supplied with an integrated base for added stability, this filter box is ideal for new pond installations or upgrading an existing filtration system.
With generous dimensions of 1250mm x 800mm x 850mm, the Combi Filter Box provides ample space for a combination of filter media, allowing you to create a customised filtration system that promotes crystal-clear water and a healthy aquatic environment.
Key Features
Integrated base for stable and secure installation
Large filtration chamber for multiple filter media types
Heavy-duty, weather-resistant construction
Suitable for mechanical and biological filtration
Ideal for koi ponds, ornamental ponds, and large water features
Designed for easy integration into custom pond filtration systems
Benefits
Supports excellent water clarity and quality
Provides space for customised filtration media configurations
Improves the efficiency of your pond filtration system
Durable construction ensures reliable, long-lasting performance
Helps create a healthier environment for fish and aquatic plants
How to Use
Position the filter box on a firm, level surface.
Connect the inlet and outlet plumbing to your pond filtration system.
Fill the filter chamber with your preferred mechanical and biological filter media.
Start the filtration system and ensure water flows evenly through the media.
Clean and maintain the filter media regularly for optimal performance.
Specifications
Brand: UltraZap
Product Type: Combi Filter Box with Base
Dimensions: 1250mm x 800mm x 850mm
Suitable For: Koi ponds, ornamental ponds, and large water features
Filtration Type: Mechanical and biological filtration
Material: Heavy-duty, weather-resistant construction
Base Included: Yes
Filter Box (No Base) – 0.9m² or 1.2m²
Build a customised, high-performance pond filtration system with the UltraZap Filter Box (No Base). Available in 0.9m² and 1.2m² sizes, this durable filter box provides ample space for your preferred filter media, allowing you to create an efficient mechanical and biological filtration setup tailored to your pond's needs.
Designed without a base, this filter box is ideal for custom installations where it can be integrated into existing filtration systems or mounted onto a suitable foundation.
Key Features
Available in 0.9m² and 1.2m² sizes
Supplied without a base for custom installation
Durable, weather-resistant construction
Suitable for mechanical and biological filter media
Ideal for koi ponds, ornamental ponds, and large water features
Designed for easy integration into custom filtration systems
Benefits
Allows you to customise your pond filtration setup
Provides ample space for effective filter media
Improves water clarity and overall pond health
Durable construction ensures long-lasting outdoor performance
Suitable for new pond builds or filtration system upgrades
How to Use
Install the filter box on a stable, level base or support structure.
Connect the inlet and outlet plumbing to your pond filtration system.
Fill the filter box with your preferred mechanical and biological filter media.
Operate as part of your pond's continuous filtration system.
Clean or replace filter media as required to maintain optimal performance.
UltraZap 50mm Hose Tail
The UltraZap 50mm Hose Tail is a durable and reliable hose connector designed to provide a secure connection between 50mm flexible pond hose and your filtration equipment. Ideal for ponds, water features, and irrigation systems, this fitting ensures efficient water flow while making installation quick and hassle-free.
Manufactured from high-quality, durable material, the UltraZap 50mm Hose Tail is built to withstand continuous outdoor use, making it an essential component for any pond plumbing setup.
Key Features
Designed for 50mm flexible hose
Provides a secure, leak-resistant connection
Durable construction for long-lasting performance
Suitable for pond pumps, filters, UV clarifiers, and other water systems
Easy to install and maintain
Ideal for ponds, water features, and irrigation applications
Benefits
Creates a reliable connection between hose and equipment
Helps maintain consistent water flow throughout your system
Reduces the risk of leaks when installed correctly
Quick and simple to fit, saving installation time
Suitable for both new installations and replacement applications
How to Use
Slide the 50mm flexible hose onto the hose tail.
Secure the hose with a suitable hose clamp for a watertight connection.
Thread or attach the fitting to the compatible pump, filter, or plumbing component.
Check all connections before operating the system.
Specifications
Brand: UltraZap
Hose Size: 50mm
Product Type: Hose Tail Connector
Application: Pond and water feature plumbing
Compatible With: 50mm flexible hose
Material: Durable, weather-resistant construction
Why You'll Love It
Whether you're building a new pond system or replacing an existing fitting, the UltraZap 50mm Hose Tail provides a dependable, leak-resistant connection that keeps your filtration and water circulation system running efficiently. It's a simple but essential plumbing component for any pond setup.
UltraZap 50mm–110mm Bottom Drain
The UltraZap 50mm–110mm Bottom Drain is a versatile pond drainage solution designed to efficiently remove waste, sludge, and debris from the bottom of your pond. Featuring both a 50mm side outlet and a 110mm main outlet, this bottom drain offers flexible plumbing options to suit a wide range of pond filtration systems.
Ideal for koi ponds, ornamental ponds, and larger water features, it helps maintain excellent water quality by directing settled waste to your filtration system before it can decompose and affect the health of your pond.
Key Features
Dual outlet design with 50mm and 110mm connections
Effectively removes sludge, fish waste, and debris from the pond floor
Compatible with gravity-fed and various pond filtration systems
Durable construction for long-lasting performance
Suitable for concrete and gunite pond installations
Helps improve overall filtration efficiency
Benefits
Keeps pond water cleaner and healthier
Reduces the buildup of organic waste and sludge
Minimises manual pond cleaning and maintenance
Supports a healthier environment for koi and other pond fish
Flexible installation options to suit different filtration setups
How to Use
Install the bottom drain at the lowest point of the pond during construction.
Connect either the 50mm or 110mm outlet according to your filtration system requirements.
Ensure all pipe connections are securely sealed.
Allow the filtration system to continuously remove waste from the pond floor for optimal water quality.
Specifications
Brand: UltraZap
Outlet Sizes: 50mm and 110mm
Application: Pond bottom drainage
Suitable For: Koi ponds, ornamental ponds, and water gardens
Installation: Concrete and gunite ponds
Material: Heavy-duty durable construction
Ultra Zap Self-Priming Pump (0.6kW / 0.75kW / 1.1kW)
Keep your pond water crystal clear and healthy with the Ultra Zap Self-Priming Pond Pump. Designed for continuous-duty operation, this powerful external pump delivers reliable water circulation for koi ponds, fish ponds, aquaponics systems, water features, and filtration systems. The self-priming design allows for easy startup and dependable performance, while the robust motor ensures efficient water movement for optimal pond health. Whether you're maintaining a medium-sized pond or a large koi system, the Ultra Zap range offers the perfect solution with 0.6kW, 0.75kW, and 1.1kW models available to suit your flow requirements. Self-priming external pumps are widely used in pond and aquaculture applications because they provide continuous, reliable circulation while remaining easy to maintain.
Key Features
✔ Available in 0.6kW, 0.75kW, and 1.1kW models✔ Self-priming design for quick and easy startup✔ Suitable for koi ponds, fish ponds, aquaponics, and water features✔ Heavy-duty motor for continuous operation✔ Quiet and energy-efficient performance✔ Designed for both indoor and outdoor installations✔ Durable construction for long-term reliability✔ Compatible with most pond filtration systems
Benefits
Maintains healthy oxygen levels and water circulation
Supports clearer water and improved filtration performance
Helps reduce stagnant areas in ponds
Reliable continuous operation for sensitive fish species
Suitable for large pond and aquaponics applications
Easy maintenance and simple installation
Provides consistent flow for waterfalls and water features
How to Use
Position the pump on a stable, level surface near your pond or filtration system.
Connect the inlet pipe from the pond to the pump.
Connect the outlet pipe to your filter, waterfall, or return line.
Fill the pump housing with water if required during initial setup.
Switch on the power supply and allow the self-priming system to establish water flow.
Check all connections for leaks and ensure proper circulation.
Clean the strainer basket and inspect the pump regularly for optimal performance.
Available Sizes
0.6kW – Ideal for medium-sized ponds and filtration systems.
0.75kW – Perfect for larger ponds requiring increased flow rates.
1.1kW – High-performance option for large koi ponds and demanding filtration setups.
Ultra Zap Bubble Bead Filters
Ultra Zap Bubble Bead Filters provide efficient mechanical and biological filtration for koi ponds and large aquatic systems. Supplied complete with filter media and an air blower for easy cleaning, these filters help maintain crystal-clear, healthy water with minimal maintenance.
2 Bag Fibre Bubble Bead Filter – Complete with blower and media, ideal for smaller to medium-sized pond systems.
3 Bag Fibre Bubble Bead Filter – Includes blower and media for enhanced filtration capacity and excellent water clarity.
5 Bag Fibre Bubble Bead Filter – High-capacity filtration solution supplied with blower and media, perfect for larger ponds and heavily stocked systems.
Existing Filter Conversion – Upgrade your current filtration system to a Bubble Bead setup for improved performance and easier maintenance.
25kg Bag Beads – Replacement or additional bead media designed to maximise biological filtration efficiency and support beneficial bacteria growth.
Ultra Zap Fiberglass Sand Filter (1 Bag – 5 Bag)
Product Description
The Ultra Zap Fiberglass Sand Filter is a high-performance water filtration system designed to deliver clean, clear, and safe water for ponds, aquariums, swimming pools, and aquaculture systems. Available in 1 Bag to 5 Bag capacities, this durable fiberglass filter ensures efficient removal of dirt, debris, and suspended particles, providing reliable filtration for a wide range of applications.
Key Features
Available in 1 Bag, 2 Bag, 3 Bag, 4 Bag, and 5 Bag capacities
Strong fiberglass tank construction for long-lasting durability
High-efficiency sand filtration system
Corrosion-resistant and weatherproof design
Suitable for ponds, pools, and aquaculture systems
Easy maintenance and operation
Designed for continuous and reliable performance
Benefits
Provides crystal-clear water quality
Effectively removes dirt and suspended particles
Supports healthy aquatic and pool environments
Durable construction ensures long service life
Low maintenance and cost-effective operation
Suitable for both small and large-scale systems
Improves overall water circulation efficiency
How to Use
Select the appropriate filter size based on your system requirements.
Install the filter in a stable, level position near the water system.
Fill the tank with the recommended filter media (sand or equivalent).
Connect inlet and outlet pipes securely.
Start the pump and allow water to circulate through the filter.
Perform regular backwashing and maintenance as needed.
Quality Assurance
Manufactured with high-quality fiberglass materials, the Ultra Zap Fiberglass Sand Filter is built for dependable performance and long-term durability, ensuring consistent water filtration in demanding environments.