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• Specially designed for the treatment of SPAS.
• Easy to use.
• Exact dose for one month.
• Bromine based formula.

• Floculant cartridges of 125 gr.
• Helps clarify the pool water.
Easy to use, it is placed in the skimmer basket.
• Supply in boxes of 1 kg. with 8 cartridges.

• Floculant monodosis gel of easy application.
• Group particles in suspension for rapid elimination.
High clearing power.
Presented in bloc of 90 g. valid for 60 m3

Gre anti-algae prevents the appearance of algae in your pool. 1 L pot.

Special for removable pools.

GRE liquid flocculant, indicated to clarify water and eliminate suspended matter. It is special for pools with liner. 1 L pot.

Chlorine 4 actions tablets 250 gr. GRE's special copper-free liner is a compound presented in 250 gr. Indicated so that, in a single application in the pool water, it is possible to avoid the development of algae, keeping the water in our pool transparent and crystal clear.

Special for removable pools.

Supplied in packages of 1 kg.

It will make it easier for you to start up the pool after winter, avoiding the formation of algae and limescale.

Special for removable pools.

Gre All-in-One Water Treatment Solution. Ideal for above ground pools, with or without filtration. Monthly treatment.

Presented in a single-dose float of 500 gr.

Valid for pools between 10 and 20 m3

Old Ref. 08013A.

Recovers green water thanks to a new generation of water-soluble polymers.

Supplied in boxes of 6 tablets of 20 gr.

Old ref.: 27814.

Slow bromine in tablets of 20 gr. 1 Kg container. It is indicated to carry out the treatment of the water of your swimming pool or spa. Bromine has a wide range of advantages, compared to other disinfectants to treat your pool or spa.

GRE brand granulated shock chlorine. Presentation in packages of 1 kg.

PE pH minus granules. 1.5kg GRE. It is a pH reducer used to lower and stabilize the pH of your pool water. Ref. 76019.

Supplied in a 1.5 kg container.

Liquid winterizer, 5 L. Manufactured by GRE. Ref. 76051.

Supplied in 5 L containers.

GRE brand liquid winterizer. Its use will make it easier to start up the pool after winter, since it prevents the formation of algae and calcareous precipitation on the walls and bottom of the pool.

Special for removable pools.

Multi-action bromine in 20 gr tablets. 5 Kg container. Ref. 76027.

Disinfection, anti-algae and bactericide functions, without irritation of mucous membranes or eyes.

Supplied in a 5 kg container.