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

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

Fast Delivery

Delivery is FREE for all orders over the value of £75.00 and £7.50 for orders under this value to mainland UK. Read more about our delivery policy here

Hassel Free Returns

In the unlikely event you need to return your parcel, read our returns policy here

Fi-Clor Superfast Granules-450g

This Item
£11.99
Product ID:
SKU00365-450g
In stock
  • Single-shot 'shock pot' 
  • No measuring out 
  • Stronger than any unstabilised granular chlorine alternative 
  • Fast dissolving and fast acting
  • Stabiliser-free, no chlorine lock 
  • CLP Product Information Sheet
View All Product Details Here

Fi-Clor Superfast Granules-450g

To make your pool water sparkling clear and inviting, the day before a pool party, or if you are expecting a lot of bathers, use Superfast Superchlorinator 'Shock Pot' Superfast is stabiliser-free, so helps overcome the problem of 'chlorine-lock' by restoring the effectiveness of chlorine in over-stabilised pools.

Fi-Clor Superfast Superchlorinator dissolves rapidly to form free chlorine to kill bacteria and break down the organic contaminants in the water that cause eye sting and bather discomfort. 

Treatment

  1. This 'shock pot' contains the right amount of product to treat the average domestic swimming pool of 50m3(11,000 gallons).
  2. The pool should be superchlorinated during evening hours. Make sure there are no bathers in the water and keep the circulation running, preferably overnight.
  3. Broadcast the contents evenly over a wide area in the deepest part of the pool.
  4. Test the water the following day. Bathing should not re-commence until the free chlorine level is 4.0 mg/l (ppm) or below.
  5. To keep the pool water in pristine condition, repeat this procedure once every fortnight.

Storage & Handling

  • Store in a cool, dry place.
  • Contact with combustible materials may cause fire.
  • 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. 

To write your own review, please, log in or register