News

  • Renovating and Calibrating your OxyGuard Polaris

    , by Graham Eden Renovating and Calibrating your OxyGuard Polaris

    Not sure how to calibrate and renovate your OxyGuard Handy Polaris Meter?   We've got this fantastic short video guide to help you out.  The process...

  • Oxygen & Air Diffusers for air and oxygen in aquaculture

    , by Graham Eden Oxygen & Air Diffusers for air and oxygen in aquaculture

    t GroAqua, we are the exclusive distributor and partner of Dryden Aqua for their range of oxygen and air diffuser products. Included in the range...

  • Choosing a Dissolved Oxygen Meter in 2023

    , by Graham Eden Choosing a Dissolved Oxygen Meter in 2023

    What Do I Need to Know Before Purchasing a Dissolved Oxygen Meter? So, you've decided you need a dissolved oxygen meter to monitor oxygen levels...

  • Handheld Servicing for OxyGuard Handy & YSI Pro Series

    , by Graham Eden Handheld Servicing for OxyGuard Handy & YSI Pro Series

    At GroAqua we provide manufacturer backed servicing of OxyGuard’s Handy series and YSI’s Pro Series instruments, including the tried and test OxyGuard Polaris and YSI...

  • Waste Water: Measure and Control Dissolved Oxygen with OxyGuard - Sterner AquaTech UK

    , by Graham Eden Waste Water: Measure and Control Dissolved Oxygen with OxyGuard

    The measurement and control of dissolved oxygen levels in waste water treatment basins is one of the most traditional DO measurements. The OxyGuard Probe  has also made...

  • Fish Transport Monitoring and Control - Sterner AquaTech UK

    , by Graham Eden Fish Transport Monitoring and Control

    The Convoy Pacific system is specially designed for use when living fish are transported. Convoy Pacific can monitor and control oxygen injection and temperature, log data and...

  • Brewery: Rough Filtration - Sterner AquaTech UK

    , by Graham Eden Brewery: Rough Filtration

    Rough filtration is the removal of bulk solids such as grist and bulk yeasts. Process filtration often uses bags for this purpose as bags allow...

  • Legionaires' Risks and Reopening Closed Businesses - Sterner AquaTech UK

    , by Graham Eden Legionaires' Risks and Reopening Closed Businesses

    If you are managing a premises with a water system, you have a legal responsibility to identify and manage any risk of legionnaires’. Read on...

  • TECONNECT - Sterner AquaTech UK

    , by Graham Eden TECONNECT

    TECOnnect: connect your chiller!! We would like to announce TECO S.r.l.’s release of TECOnnect! TECOnnect is an essential tool for everyone who wants control water temperature at any...

  • How to Choose an under-counter system - Sterner AquaTech UK

    , by Graham Eden How to Choose an under-counter system

    How to choose Basic protection Any Aquaphor drinking water system will protect you from chlorine, sediment, lead and many organic compounds. So if you need...

  • Choosing a DO Meter - Sterner AquaTech UK

    , by Graham Eden Choosing a DO Meter

    What Do I Need to Know Before Purchasing a Dissolved Oxygen Meter? So, you've decided you need a dissolved oxygen meter to monitor oxygen levels...

  • Diffusers for Oxygen and Air - Sterner AquaTech UK

    , by Graham Eden Diffusers for Oxygen and Air

    Oxygen and Air Diffusers for Hatcheries and Sea With summer fast approaching, it’s all the more important to ensure you have sufficient aeration in your...

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