Help & Advice

You can find in this section technical support guides and information to help you get the best out of your pool or spa. Read our Help & Advice here


Troubleshooting problems in swimming pools and spas. Read our FAQs here

Fast Delivery

Delivery is FREE for all orders over the value of £75.00 and £10.99 for orders under this value to mainland UK. Read more about our delivery policy here

Pool Size Calculator

Knowing your pool's volume is vital when making adjustments as all calculations and dose rates are based on it.

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This Item
Product ID:
In stock
  • Boxes of 10 with Instructions
  • TTC / Malt -Total Count / Yeasts & Moulds
  • RBS – Total Count / Yeasts & Moulds
  • PM – Pseudomonas / Coliforms
  • TP – Total Count / Pseudomonas
View All Product Details Here
Swimming Pool Size Calculator


Dipslides (also known as paddle testers) are a general test for the presence of bacteria. They are very useful tools in identifying potentially damaging organisms that may be present in your Swimming Pool, Spa or Hot Tub.

Storage & Handling

  • Store in a cool, dry place away from oxidizing and reducing agents, strong acid, alkalis, solvents and organic materials. 
  • Do not mix with other chemicals. 
  • Always wear suitable gloves and eye protection when handling.

Use biocides safely. Always read the label and product information before use.

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