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Collection: Random Flow Generator

Produce a more natural flow pattern in your saltwater aquarium with the RFG Nozzle. Available for 1/2in,  and 3/4in with a Loc-Line fitting and now available in 1 in. Modular Hose fitting.The RFG Nozzle can dramatically change the way water moves around your reef tank and help create a more natural flow pattern. Add Loc-line and make your aquarium compatible with the Random Flow Generator.

Produce a more natural flow pattern in your saltwater aquarium with the RFG Nozzle. Available for 1/2in,  and 3/4in with a Loc-Line fitting and now available in 1 in. Modular Hose fitting.The RFG Nozzle can dramatically change the way water moves around your reef tank and help create a more natural flow pattern. Add Loc-line and make your aquarium compatible with the Random Flow Generator.

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Home /Aquatics / Fittings / Random Flow Generator
What Our Customers Are Saying About Us
Excellent
Based on 794 Reviews
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John Garrett
June 3, 2025
excellent service
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Nicky Bowden
June 3, 2025
Excellant service thankyou
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Micheal Jane
June 2, 2025
Supper prompt delivery,as always.
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TEE'S REEF
June 2, 2025
bang on fast sevice
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Angela Cole
June 2, 2025
Excellent prices and speedy delivery. Highly recommended 👌
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Alan Marks
June 2, 2025
Great price and excellent service what mopre can you ask for
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paul wells
June 2, 2025
Quick prompt delivery and was notified every step of the way , thank you so much.
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Paul Williams
June 2, 2025
Fantastic communication, quick delivery, and excellent product would highly recommend.
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bloomf1
June 1, 2025
Well packaged
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Daniel Lang
June 1, 2025
Super fast delivery and great communication throughout.
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Andy Legge
June 1, 2025
Top notch, delivered on time, great product.
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Angela Butland
May 24, 2025
Great service and product
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Anthony Lofthouse
May 24, 2025
used before fantastic service
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Mark Parnell
May 21, 2025
Ordered a juwel helialux spectrum light from Charterhouse Aquatics delivery was exactly to the time frame estimated i emailed for a quick progress update near the estimated delivery date and received a phone call and an email as confirmation delivery was on schedule I couldn't fault the service and quality of product once received these guys offer quality, efficiency and great all round customer service 😀 I will be using Charterhouse for future orders Very happy 😊
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Peter Sands-Moore
May 20, 2025
First class product, at a very competitive price.
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Dave Currie
May 18, 2025
Recieved ok not opened box yet as I am waiting for substrate and plants to set my tank up
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Gary Dolling
May 17, 2025
Super quick delivery
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david Tudor
May 15, 2025
Good selection, delivered accurately and quickly and as expected, thanks
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Rick Farr
May 14, 2025
Struggled getting live mysis from my normal supplier - a few click later and less than 24hrs later..... 7 bags of live mysis for my seahorses! Efficient, competitively priced and the slickest ordering to "boot" - to be honest I'm considering swapping over full time if my regular supplier lets me down again. Fab & would order again from Charterhouse Aquatics any day of the week!
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Paul Iremonger
May 14, 2025
Fantastic & quick service

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About Us

At Charterhouse Aquatics we stock the largest range of aquarium dry goods in the UK. We have full design, installation and maintenance services.

Address: 14 Merchant Drive, Mead Lane, Hertford, SG13 7AY

Telephone: 0203 697 3750
Company Number: 02872980
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Vivid Creative Random Flow Generator Flow Kit 1/4"
Vivid Creative Random Flow Generator Flow Kit 1/4"
Get it by Friday, June 6th
£28.99
Vivid Creative Flex 3/4in RFG Nozzle Jelly Limited Edition - UV Yellow
Vivid Creative Flex 3/4in RFG Nozzle Jelly Limited Edition - UV Yellow
Get it by Friday, June 6th
£20.99 £29.99
Vivid Creative SPS Kit – The Salinity Probe Stability Kit
Vivid Creative SPS Kit – The Salinity Probe Stability Kit
Dispatch in 5-10 days
£29.99
Vivid Creative Ultimate Return Line Upgrade Kit Vivid Creative Ultimate Return Line Upgrade Kit
Vivid Creative Ultimate Return Line Upgrade Kit
Get it by Friday, June 6th
£58.99
Vivid Creative Random Flow Generator Flow Kit 1/2"
Vivid Creative Random Flow Generator Flow Kit 1/2"
Dispatch in 5-10 days
£32.99
Vivid Creative 18 inch Never Rust Tweezers Sunset Orange Vivid Creative 18 inch Never Rust Tweezers Sunset Orange
Vivid Creative 18 inch Never Rust Tweezers Sunset Orange
Get it by Friday, June 6th
£40
Vivid Creative Deluxe Defroster Cups (2 Pack) Vivid Creative Deluxe Defroster Cups (2 Pack)
Vivid Creative Deluxe Defroster Cups (2 Pack)
1 Review
Dispatch in 5-10 days
£18.98
Vivid Creative Flex 1/2in RFG Nozzle Jelly Limited Edition - Sunset Orange
Vivid Creative Flex 1/2in RFG Nozzle Jelly Limited Edition - Sunset Orange
Get it by Friday, June 6th
£18.19 £25.99
Vivid Creative 11 inch Never Rust Tweezers Sunset Orange
Vivid Creative 11 inch Never Rust Tweezers Sunset Orange
Get it by Friday, June 6th
£15.95
Vivid Creative 3/4 in RFG Flow Kit Vivid Creative 3/4 in RFG Flow Kit
Vivid Creative 3/4 in RFG Flow Kit
Get it by Friday, June 6th
£34.99
Vivid Creative MJV-SC - Vacuum Attachment Vivid Creative MJV-SC - Vacuum Attachment
Vivid Creative MJV-SC - Vacuum Attachment
Get it by Friday, June 6th
£14.99
Vivid Creative 1in RFG Nozzle with 32mm Slip Fit Pipe Adaptor
Vivid Creative 1in RFG Nozzle with 32mm Slip Fit Pipe Adaptor
1 Review
Get it by Friday, June 6th
£39.99
Vivid Creative 1/2in RFG Nozzle with 20mm Slip Fit Pipe Adaptor
Vivid Creative 1/2in RFG Nozzle with 20mm Slip Fit Pipe Adaptor
Get it by Friday, June 6th
£29.99
Vivid Creative Flex 1/2in RFG Nozzle Jelly Limited Edition - UV Yellow
Vivid Creative Flex 1/2in RFG Nozzle Jelly Limited Edition - UV Yellow
Get it by Friday, June 6th
£18.19 £25.99
Vivid Creative 18 inch Never Rust Tweezers UV Yellow Vivid Creative 18 inch Never Rust Tweezers UV Yellow
Vivid Creative 18 inch Never Rust Tweezers UV Yellow
Get it by Friday, June 6th
£40
Vivid Creative Multidapter 25mm-30mm Pipe to 1in Loc-Line
Vivid Creative Multidapter 25mm-30mm Pipe to 1in Loc-Line
Get it by Friday, June 6th
£10.99
Vivid Creative Multidapter 30mm-35mm Pipe to 1in Loc-Line
Vivid Creative Multidapter 30mm-35mm Pipe to 1in Loc-Line
Get it by Friday, June 6th
£10.99
Vivid Creative Flex 1inch RFG Nozzle Jelly Limited Edition - Sunset Orange
Vivid Creative Flex 1inch RFG Nozzle Jelly Limited Edition - Sunset Orange
Get it by Friday, June 6th
£24.49 £34.99
Vivid Creative Flex 1 inch RFG Nozzle Jelly Limited Edition - UV Yellow
Vivid Creative Flex 1 inch RFG Nozzle Jelly Limited Edition - UV Yellow
Get it by Friday, June 6th
£24.49 £34.99
Vivid Creative Flex 1inch RFG Nozzle Jelly Limited Edition - Sunrise Pink
Vivid Creative Flex 1inch RFG Nozzle Jelly Limited Edition - Sunrise Pink
Get it by Friday, June 6th
£24.49 £34.99
Vivid Creative 1"in RFG Nozzle with 1in Modular Hose Fitting Vivid Creative 1"in RFG Nozzle with 1in Modular Hose Fitting
Vivid Creative 1"in RFG Nozzle with 1in Modular Hose Fitting
Get it by Friday, June 6th
£40
Vivid Creative Multi Tube Clips - Lava Rock Black
Vivid Creative Multi Tube Clips - Lava Rock Black
Get it by Friday, June 6th
£10
Vivid Creative 1" hose to 3/4" RFG Y connection
Vivid Creative 1" hose to 3/4" RFG Y connection
Get it by Friday, June 6th
£12.95
Vivid Creative 11 inch Never Rust Tweezers Yellow UV
Vivid Creative 11 inch Never Rust Tweezers Yellow UV
Get it by Friday, June 6th
£15.95
Vivid Creative ALV – AI Prime LED Light Shaping Visors Vivid Creative ALV – AI Prime LED Light Shaping Visors
Vivid Creative ALV – AI Prime LED Light Shaping Visors
1 Review
Get it by Friday, June 6th
£19.99
Vivid Creative Multidapter 20mm-25mm Pipe to 1/2in Loc-Line
Vivid Creative Multidapter 20mm-25mm Pipe to 1/2in Loc-Line
Dispatch in 5-10 days
£10.99
Vivid Creative Flex 1/2in RFG Nozzle Vivid Creative Flex 1/2in RFG Nozzle
Vivid Creative Flex 1/2in RFG Nozzle
1 Review
Get it by Friday, June 6th
£25.99
Vivid Creative Pico Tank Flow Kit
Vivid Creative Pico Tank Flow Kit
Get it by Friday, June 6th
£21.99
Vivid Creative CADE Aquarium Flow Kit – 3/4in Random Flow Generator
Vivid Creative CADE Aquarium Flow Kit – 3/4in Random Flow Generator
1 Review
Dispatch in 5-10 days
£27.95
Vivid Creative Flex 3/4in RFG Nozzle Vivid Creative Flex 3/4in RFG Nozzle
Vivid Creative Flex 3/4in RFG Nozzle
Get it by Friday, June 6th
£29.99
Vivid Creative Ultimate Return Line Upgrade XL
Vivid Creative Ultimate Return Line Upgrade XL
1 Review
Get it by Friday, June 6th
£64.99
Vivid Creative Multidapter 25mm-30mm Pipe to 3/4in Loc-Line
Vivid Creative Multidapter 25mm-30mm Pipe to 3/4in Loc-Line
Get it by Friday, June 6th
£10.99
Vivid Creative Multi Tube Clips - Aqua Blue
Vivid Creative Multi Tube Clips - Aqua Blue
Dispatch in 5-10 days
£10
Vivid Creative Flex 1inch RFG Nozzle Jelly Limited Edition - Azure Blue
Vivid Creative Flex 1inch RFG Nozzle Jelly Limited Edition - Azure Blue
Get it by Friday, June 6th
£24.49 £34.99
Vivid Creative Flex 3/4in RFG Nozzle Jelly Limited Edition - Azure Blue
Vivid Creative Flex 3/4in RFG Nozzle Jelly Limited Edition - Azure Blue
Get it by Friday, June 6th
£20.99 £29.99
Vivid Creative Flex 3/4in RFG Nozzle Jelly Limited Edition - Sunrise Pink
Vivid Creative Flex 3/4in RFG Nozzle Jelly Limited Edition - Sunrise Pink
Get it by Friday, June 6th
£20.99 £29.99
Vivid Creative Multidapter 30mm-35mm Pipe to 3/4in Loc-Line
Vivid Creative Multidapter 30mm-35mm Pipe to 3/4in Loc-Line
Get it by Friday, June 6th
£10.99
Vivid Creative Innovative Marine Slip-Fit-Drop Adapter–16mm to 1/2in Loc-Line
Vivid Creative Innovative Marine Slip-Fit-Drop Adapter–16mm to 1/2in Loc-Line
Get it by Friday, June 6th
£10.75
Vivid Creative 40mm RFG Nozzle
Vivid Creative 40mm RFG Nozzle
Get it by Friday, June 6th
£44.99
Vivid Creative Crevice Tool
Vivid Creative Crevice Tool
Get it by Friday, June 6th
£13.99
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