L'Bloc is a supercharged Gel Block Pool Clarifier, which takes out the most minute suspended particles within the pool water to a level that liquid preparations cannot match.

Expect results similiar to the clarity obtained from D.E Filters - a compound which combines both flocculation and clarification.

You can swim immediately after applying L'Bloc into action and within 24 - 48 Hours expect clarity beyond the standard swimming pool results.

L'Bloc is:
A World Exclusive from Surex
Non Toxic
Environmentally Safe
to be used with Sand or Cartridge Filters
quickly reactionary and easy to apply
Labour saving and Cuts Maintenance
used for Domestic and Commercial purposes
not French nor need a C.E Mark

L'Bloc has has no Metal or ETDA additives and leaves no residuals after application

L'bloc is available as the only Gel Block Clarifer for use in Above Ground Pools. With it perforated applicator dispenser it inow easy and simple to clarify your above ground pool or swimming pool.

L'Bloc supersedes the old routine of using Aluminium Sulphate to clarify yet without the dust.

L'Bloc has the added benefit of Phosphate Removal.

Always follow directions on label.