Easter Bank Holiday open 10am until 3pm.  CLOSED Easter Sunday.  

We are open 7 days a week, 9am to 5pm Monday to Friday & 10am until 3pm weekends (Winter Hours and Bank Holidays vary) 

Winter offers - Get 10% off all Evolution Aqua products, use code GET10 at checkout.

Sander Ozonizer S 500

Ozonizer S 500 has a maximum ozone output of 500 mg/h. All model S ozonizers guarantee reliable ozone production at low energy consumption.

The ceramic ozone electrode is reliable and can be cleaned easily, if required. A trimmer allows for continuous adjustment of ozone output required for the individual application. S 500 can be operated in fresh water systems (ponds) as well as marine water systems.

  • Ozone output mg/h 0–500
  • Continuous adjustment % 0–100
  • Power consumption Watt 12
  • Air flow L/h 200–1000
  • Fresh water volume up to L 10 000
  • Marine water volume up to L 5 000

We aim to dispatch orders received before midday Monday to Friday on the same day where possible. In most cases our items are available for 1 to 2 day delivery at a competitive price and are trackable via DPD or APC.

Delivery costs for standard items in the UK - £5.95

(Surcharges do apply to remote postcodes)

Heavy items - £9.95

Pipe - £14.95

Palletised items - Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet. Standard Pallet charge is approx. £50.00. To ensure there are no delays with delivery, please include a contact number when placing the order.

Overseas – DHL and UPS, cost based on weight / volume at checkout.

Below is a list of documents that you may find useful.

Can’t find what you’re looking for? Call 01777 839176 or use our contact form