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Filter Media Grid
Filter Media Grid
This Filter Media Grid can be cut or joined to suit any filter.
Many customers use these grids to support media such as Alfagrog and Kintama Black
Specifications
68cm (27") x 40cm (16")
Cloverleaf Absolute Pro Parasite + (LATEST VERSION FOR 2023)
Cloverleaf Absolute Pro Parasite + (LATEST VERSION OF THIS TREATMENT)
Absolute Parasite + is effective in killing outbreaks of skin flukes, Gill Flukes, Internal Worms, Trichdodina, Hexamita. These parasites cannot be seen by the naked eye. Absolute Parasite + will also kill larger parasites such as Anchor Worm, leeches and fish lice which can generally be seen on the bodies of the fish.
Dosage:
Add...
TMC Pro Clear Ultima UV Clarifier 55 Watt - NEW LOWER PRICE FOR SUMMER 2025
NEW LOWER PRICE FOR SUMMER 2025
TMC Pro Clear Ultima UV Clarifier 55watt
Please note, the Ultima models have been introduced to replace the 30w and 55w Pro Clear Advantage and Ultra.
TMC Pro Clear UV Clarifiers were the first pond UVs put onto the market for eradication of suspended algae in ponds. TMC Pro Clear UV Clarifiers have been modified and improved over the years and are still the...
Rubber Pond Liner - EPDM 0.75mm per 1/2 m²
Rubber Pond Liner - EPDM 0.75mm per 1/2 m²
Gordon Low Products is the leading UK manufacturer of flexible waterproof membranes, pond lining materials and water storage solutions.
Greenseal is an EPDM liner of exceptional quality and is produced in Sweden by Trelleborg.
EPDM Liner has the same physical characteristics as Butyl with a cost saving of some 30%.
Greenseal has been used extensively...
Pontec PondoMax Eco 10000 Control
Pontec PondoMax Eco 10000 Control
Compact filter and watercourse pump with integrated controller for adjusting the flow rate in 7 stages and error display
Reliably removes dirt particles up to 8 mm from the pond into the filter for clear pond water
Flexible installation options, submerged or dry (e.g. in a pump chamber)
Includes 2 stepped hose adapters for immediate use
Safely protected...
Oase Aquarius Eco Expert 36000
Oase Aquarius Eco Expert 36000
Key Features:
Suitable for networks and powerhouse with low energy consumption
Patented frost protection to –20 °C
Switchable dynamic program for impressive fountains
Characteristic:
ADAPTER SET: Connect 1" and 1½" nozzles
50 PERCENT LESS: This pump requires so much less energy than its predecessor model
DURABLE:...
Oase Aquarius Eco Expert 44000
Oase Aquarius Eco Expert 44000
Key Features:
Suitable for networks and powerhouse with low energy consumption
Patented frost protection to –20 °C
Switchable dynamic program for impressive fountains
Characteristic:
ADAPTER SET: Connect 1" and 1½" nozzles
50 PERCENT LESS: This pump requires so much less energy than its predecessor...
Oase Aquarius Eco Expert 28000
Oase Aquarius Eco Expert 28000
Key Features:
Suitable for networks and powerhouse with low energy consumption
Patented frost protection to –20 °C
Switchable dynamic program for impressive fountains
Characteristic:
ADAPTER SET: Connect 1" and 1½" nozzles
50 PERCENT LESS: This pump requires so much less energy than its predecessor model
DURABLE:...
Filter Media Sacks - High Quality Coarse Net 52cm x 85cm
Filter Media Sacks - High quality Coarse Net 52cm x 85cm - Orange
Filter Media Sacks are useful for holding lots of different types of loose filter media, such as Alfagrog.
Made from resin base material, these very strong sacks can be fully submerged without degrading the sack.
Designed with a draw cord for quick and easy closing.
These sacks are an ideal solution for gaining simple access...
Roto Pond Pellet (3mm)
Roto Koi - Multi Season
With the increase in water temperature in spring, the need for protein also increases. Koi's and other carp species use proteins for their growth, to repair damaged tissue and for reproduction.
However, the nature of the protein is even more important than the total protein content.
Highly digestible proteins such as those from fish meal and soy isolates are indispensable...
Roto Koi - Staple Pellet
Roto Koi - Staple PelletsOne of our best selling Koi and Pond Fish FoodAnalysisProtein: 30%Oil: 5%Fibre: 2.0%Ash: 7.0%IngredientsWheat, Soya, maize, fish meal, meat meal, alfalfa, poultry fat, spirulina, minerals and vitamins.Contains EU permitted colours E102, E131NoteA very good quality food for all Pond Fish and Koi with 30% proteinIdeal for Spring, Summer and Autumn feeding
Roto Koi - Growth Pellet
Roto Koi - Growth PelletOne of our best selling food for all Koi and Pond FishA high protein colour enhancing growth food for all koi and pond fish.AnalysisProtein: 37%Oil: 7%Fibre: 3.5%Ash: 7.5%IngredientsSoya, fish meal, maize gluten, maize, white rice, salmon oil, wheat germ, spirulina, minerals and vitamins.Contains EU permitted colours E124, E110NoteA very good quality food for all Pond Fish and...
Roto Pond - Growth Sticks
Roto Pond - Growth SticksOne of our best selling Koi and Pond Fish FoodA high quality food suitable for all Pond Fish and KoiAnalysisProtein: 30%Oil: 5%Fibre: 2.0%Ash: 7.5%IngredientsWheat, Soya, maize, fish meal, meat meal, alfalfa, poultry fat, spirulina, minerals and vitamins.Contains EU permitted colours E110, E124NoteA very good quality food for all Pond Fish and Koi with 30% proteinIdeal for...
Roto Pond - Stick Mix
Roto Pond - Stick Mix One of our best selling Koi and Pond Fish FoodA high quality food suitable for all Pond Fish and KoiAnalysisProtein: 30%Oil: 5%Fibre: 2.0%Ash: 7.5%IngredientsWheat, Soya, maize, fish meal, meat meal, alfalfa, poultry fat, spirulina, minerals and vitamins.Contains EU permitted colours E110, E124NoteA very good quality food for all Pond Fish and Koi with 30% proteinIdeal for Spring,...
BioTec ScreenMatic² Filter Set 40000
BioTec ScreenMatic² Filter Set 40000
The OASE BioTec ScreenMatic² Set 40000 consists of the BioTec ScreenMatic 40000² pond filter, the AquaMax Eco Premium 12000 pump and the Bitron 36C ultraviolet clarifier.
Filter set includes BioTec ScreenMatic 40000², AquaMax Eco Premium 12000, Bitron 36C UV.
For ornamental and wildlife ponds (no fish stock) up to 40,000 litres.
For...
PVC Pond Liner - Pre Pack Sizes
PVC Pond Liner - 0.5mm Thick
- Single-ply liner
- Colour: Black
- UV-resistant
- Welded seam
- Rot-resistant
- Cold-resistant in accordance with DIN 53361
- Reclaimed-rubber free and cadmium-free PVC
- Gordon Low Guarantee: 15 year guarantee
Prepack Sizes in Stock
Deluxe Liner Underlay - 2mtr Wide
Deluxe Liner Underlay - 2m wide
Deluxe underlay is a thick geotextile that is much tougher than the standard underlay. It can be used under all pond liners and is ideal on a rougher surface where roots, stones and other sharp objects may be present.
Roll size is 2m x 30m
Please note when fitting your liner every care should be taken to remove all sharp objects from the soil.
Liners...
BioTec ScreenMatic² Filter Set 60000
The Oase BioTec 60000 ScreenMatic 2 - Complete Filtration Systems are complete kits that come with the state of the art BioTec 60000 ScreenMatic 2 Pond Filter, Bitron C Ultra Violet lights and the Aquamax Premium Filter Pumps. With the introduction of the BioTec 60000 ScreenMatic 2 Filters Oase have shown that they are always innovating and improving their pond filters. The New and upgraded Biotec...
BioTec ScreenMatic² Filter Set 90000
Dimensions (L x W x H)788 x 590 x 645 mm
Course Debris Extraction 300 Micron
No. Of Foams 16
No. Of Blue Foams 4
No. Of Red Foams 6
No. Of Violet Foams 6
Special Filter Granulate 5.00 Kg
Inlet Connection 25/32/38 mm
Outlet Connection DN 110
Waste Discharge Connection DN 50
Min. Flow Rate 8000 lph
Max. Flow Rate 12500 lph
Max. Pond Size 90.0 m³
Max. Pond Size...
Oase Underwater Cable Connector UKK T3
Oase Underwater Cable Connector UKK T3
OASE underwater cable connectors are used for connecting and separating elements for electrical consumers, such as underwater pumps, or under water spotlights, in all areas of water technology.
They enable trouble-free connection and disconnection of consumers from supply lines.
Separation is necessary for example if the consumer must be removed for service...
The Best Shower Media - Crystal Bio - Shower Media 30-50mm
The Amazing Crystal Bio - Glass Shower Media
50 litres of Crystal Bio weighs only 7.5kg, making this the lightest shower media on the market - not to be confused with any other product claiming to be a direct replacement for Crystal Bio.
Crystal Bio is an extremely lightweight "shower" media, available at a fraction of the cost of existing "shower" media but offering improved...
Aquatic Planting Baskets (Contour)
Aquatic Planting basketFine Mesh planting basket made from recycled plastic, strong, tough and flexible too.
Submersible Pump Flexi Connection
Submersible Pump Flexi Connection
This handy connection suits the outlets of most submersible pumps.
It screws on to the pump with the 1½" female thread and includes a hosetail to accept 1½" and 2" hose
With a swivel action the hose can be rotated through 360°
Rubber sealing washers included for the pump connection and hosetail connection
Only suitable...
Oase Vulcan 37-2.5K
Oase Vulcan 37-2.5K
multi-stage water pattern
Precise full jets that are stable in wind
water-level independent
Oase Aquarius Eco Premium 9500
Oase Aquarius Eco Premium 9500
Key Features:
Powerful and with dynamic water volumes
Energy-efficient with CORE 6 Technology
Smart technology for digital control
Characteristic:
CORE 6 TECHNOLOGY: New level of efficiency thanks to the latest motor technology
MADE IN GERMANY: Precise and reliable engineering at a particularly high level of quality
SMART:...
Rubber washer for Nut Connector
Rubber washer to fit Nut Connector
Sizes available 40mm and 50mm
Roto Koi - Wheatgerm Pellet (Sinking 5mm)
Roto Koi - Wheatgerm Pellet (Sinking 5mm)
A highly digestable low-waste cold water pond food for feeding all fish in Spring, Autumn and Winter
Suitable for Koi and all pond fish
Composition:
Cereals
Vegetable Protein Extracts
Derivatives of Vegetable Origin
Meat and Animal Derivatives
Oils and Fats
Minerals
Analytical Consituents:
Crude Protein 20%
Crude...
Oase Aquamax Eco Expert 44000
Oase Aquamax Eco Expert 44000
Key Features:
Suitable for networks and powerhouse with low energy consumption
Patented frost protection to –20 °C
With switchable SFC function, enabling an additional 30 % savings in energy costs, depending on the water temperature
Characteristic:
ENVIRONMENTAL FUNCTION CONTROL: This is EFC, by OASE: no problems caused...
P.D.V Pond Salt 25kg
P.D.V Pond Salt 25kg
Keep a salt level in your pond of ½ oz per gallon to help heal knocks and bumps in Koi.
Salt will help to reduce high Ammonia and Nitrite levels.
Every serious Koi keeper has a bag or two of salt to hand for use when needed.
The internal organs of Koi will function with a small quantity of salt added to their enviroment (ie the pond).
This process of salt...
Heavy Duty Solvent Weld - End Caps (Plain)
Heavy duty solvent "Stop End" for metric drainage fittings.
Please note these fittings are the same size as pipe and fit inside a socket connector, 90° bend, 45° bend or Tee.
External Diameter of each size fitting:
40mm Stop end - Has an OD of 43mm
50mm Stop end - Has an OD of 56mm
82mm Stop end - Has and OD of 82mm
110mm Stop end - Has an OD of 110mm
Oase Pondovac Extension Discharge Kit
Oase Pondovac Extension Discharge Kit 2.5 m hose with connection coupling and sludge collection bag.
Migotona Triple Mix Koi Food
Migotona - Amazing Koi Food is our own Koi Logic brand, high-quality koi food with up to 47% protein for improved, health, colour and growth.
All three pellets in the triple mix are medium size and are 6mm in diameter.
Triple Mix - Three essential diets in one!
Immuno Active – This pellet has added glucans to activate the Koi’s immune system against viruses, bacteria, molds...
Oase Aquarius Eco Premium 4500
Oase Aquarius Eco Premium 4500
Key Features:
Powerful and with dynamic water volumes
Energy-efficient with CORE 6 Technology
Smart technology for digital control
Characteristic:
CORE 6 TECHNOLOGY: New level of efficiency thanks to the latest motor technology
MADE IN GERMANY: Precise and reliable engineering at a particularly high level of quality
SMART:...
Oase Power LED - Set 3
Oase Lunaqua Power LED - Set of 3
Small and compact with high power radiance
- Small, compact spotlight with robust underwater connection technology
- A lot of light and significant energy savings.
- Only 5.8 watt power consumption, yet as bright as a 50 watt light bulb (A++ rating)
- Safe operation of the spotlights through 24V DC low voltage, also in swim ponds
- Spotlights, driver and cables...
Rubber Bands For Fish Transport Bags
Rubber Bands For Fish Transport Bags
Rubber bands for sealing the fish transportation bags
Rubber Band Size:
6mm x 87mm
Bag size:
1lb
Roto Koi - Wheatgerm Pellet (Floating 6mm)
Roto Koi - Wheatgerm Pellet (Floating 6mm)
A nutritious complete wheatgerm pellet for all types of fish.
A highly digestable low-waste cold water pond food for feeding all fish in Spring, Autumn and Winter
Analysis:
Protein: 28%
Oil: 5%
Fibre: 3.5%
Ash: 10.0%
Ingredients:
Wheat, soya, meat and bone meal, wheat germ, maize, fish meal, soya oil, minerals, vitamins.
...
Roto Pond - Pellet Stick Blend
Roto Pond - Pellet Stick BlendOne of our best selling food for all Koi and Pond FishA quality high protein food suitable for all Pond Fish and KoiAnalysisProtein: 30%Oil: 5%Fibre: 2.0%Ash: 7.5%IngredientsWheat, soya, maize, fish meal, meat meal, alfalfa, poultry fat, spirulina, minerals and vitamins.Contains EU permitted colours NoteA very good quality food for all Pond Fish and Koi with 30% proteinIdeal...
TMC Pro Clear Ultima UV Clarifier 30 Watt - NEW LOWER PRICE FOR SUMMER 2025
NEW LOWER PRICE FOR SUMMER 2025
TMC Pro Clear Ultima UV Clarifier 30watt
Please note, the Ultima models have been introduced to replace the 30w and 55w Pro Clear Advantage and Ultra.
TMC Pro Clear UV Clarifiers were the first pond UVs put onto the market for eradication of suspended algae in ponds. TMC Pro Clear UV Clarifiers have been modified and improved over the years and are still the acknowledged...
Oase Aquamax Eco Gravity 15000
Oase Aquamax Eco Gravity 15000
Key Features:
Perfectly matched to the requirements of gravitation filter systems
High performance with minimal space requirements
Winter-proof to –20 °C
Characteristic:
EXTRA-STABLE: Thanks to the removable mount and stand
SWIMMING AND NATURAL POOLS: Possible to use in an external pump vault
WINTER-PROOF:...
Oase Aquamax Eco Gravity 10000
Oase Aquamax Eco Gravity 10000
Key Features:
Perfectly matched to the requirements of gravitation filter systems
High performance with minimal space requirements
Winter-proof to –20 °C
Characteristic:
EXTRA-STABLE: Thanks to the removable mount and stand
SWIMMING AND NATURAL POOLS: Possible to use in an external pump vault
WINTER-PROOF:...
Oase Aquamax Eco Expert 36000
Oase Aquamax Eco Expert 36000
Key Features:
Suitable for networks and powerhouse with low energy consumption
Patented frost protection to –20 °C
With switchable SFC function, enabling an additional 30 % savings in energy costs, depending on the water temperature
Characteristic:
ENVIRONMENTAL FUNCTION CONTROL: This is EFC, by OASE: no problems caused...
Oase InScenio FM Master EGC Cloud Version
Oase InScenio FM Master EGC Cloud Version
The Oase InScenio FM-Master EGC Cloud - the age begins in which all important functions within a pond or garden can be controlled centrally via one device. At the heart of the Oase EGC system is the new Oase InScenio FM-Master EGC Cloud. This revolutionary garden power outlet is easily integrated into the home network via a router. Thus it enables convenient...
Flexible Rubber Boot Connector - Straight
Flexible Rubber Boot Connector - Straight
Koi Logic have stocked and sold Flexi connectors for over 25 years, probably the first Koi centre in the UK to use Flexi Boots
This ''full'' range literally makes glue and existing hard fittings redundant. It allows you to connect all of your pipework to each other or to any product you wish to install.
The advantages are numerous:
Simple...
Oase Pond Edge Pond Rim 25m
Oase Pond Edge Pond Rim 25m
Key Features:
Uncomplicated: effortless installation
Characteristic:
PRACTICAL: Pegs in different lengths, suitable for different soil conditions
FLEXIBLE: Easily form any desired shape
IN GOOD SHAPE: Gives a harmonious shape to the pond or stream
MULTIFUNCTIONAL: Also perfect as a plant bed border, lawn edge or...
LunAqua Connect Controller Easy Switch
LunAqua Connect Controller Easy Switch
Characteristic:
SYSTEM REQUIREMENTS: iOS 12.5 (Apple) or Android version 9 or newer is required to operate the app on mobile devices
RGB, WHITE OR BOTH!: Both RGB and white lights can be controlled via one controller: Two outlets for white lights and one outlet for RGB lights
OUTSTANDING PRODUCT DESIGN: Robust, modern design...
Bottom Drain Pressure Pipe Adaptor
Bottom Drain Pressure Pipe Adaptor
110mm OD MALE GLUE to 4" ID FEMALE GLUE
This Bottom Drain converter can be used to convert a standard bottom drain with 110mm socket to a 4" socket.