Home » Catalog » Pool Chemicals » Miscellaneous Chemicals » 032161 My Account  |  Cart Contents  |  Checkout   
Sheerwater Pool Shop more
No More Bugs 1L
No More Bugs 1L
Pool Sentinel 1.5KG

Bacteria create a layer of slime in which they shelter, feed and breed. Over time this slime increases in thickness, creating serious additional problems. 
Pool Sentinel gets to the root of the problem by loosening this layer of slime from the surfaces (walls, pipes, filters, etc.), it is then rinsed away by the action of the water and prevented from reforming.  Result, a dramatic reduction in the levels of bacteria, needing only the minimal amount of sanitizer.

Features and Benefits:

  • Optimises your pool experience
  • Enjoy luxuriously soft pool water
  • Provides crystal clear, pure and safe bathing water
  • Easy to use - one simple treatment weekly
  • Eliminates BIO-FILM from pool, pipes and filtration
  • Is gentle to the most sensitive of skin 
  • Reduces the harsh effects and odours of other chemicals 
  • Reduces chemical usage by up to 70%
  • Eliminates  slimy walls and calcium deposits
  • Works with all pool finishes and filter types
  • Is environmentally friendly
  • Allows other chemicals to do their job more efficiently 


  • One Pool Sentinel tablet will treat up to 50,000 litres of water for 1 week
  • Two Pool Sentinel tablets will treat up to 100,000 litres of water for 1 week
    • A double dose of Pool Sentinel should be used during the first 3 weeks 

This product was added to our catalog on Wednesday 26 August, 2020.
1055 - Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column 'swimpool_db.o.date_purchased' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by

select p.products_id, p.products_image from orders_products opa, orders_products opb, orders o, products p where opa.products_id = '1163' and opa.orders_id = opb.orders_id and opb.products_id != '1163' and opb.products_id = p.products_id and opb.orders_id = o.orders_id and p.products_status = '1' group by p.products_id order by o.date_purchased desc limit 6