Refresh the page

Alza Days - For Summer - Swimming Pool Chemicals

Save with discount codes and get ready for summer.🌴☀️

Alza Days - For Summer
  • The offer is valid from June 23, 2026, until July 5, 2026. Full terms and conditions of the campaign can be found here.
All from 16
Sponsored
PWS - Professional Water System Multi tablets 11in1 MAXI ECO 1 kg - Pool Chemicals
PWS - Professional Water System Multi tablets 11in1 MAXI ECO 1 kg
329,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 296,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, multi-functional, weight 1 kg - 329 Kč/1 kg
Sponsored
PWS - Professional Water System Multi tablets 11in1 MAXI ECO 3 kg - Pool Chemicals
PWS - Professional Water System Multi tablets 11in1 MAXI ECO 3 kg
857,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 771,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, multi-functional, weight 3 kg - 286 Kč/1 kg
Sponsored
PWS - Professional Water System Multi tablets 11in1 MAXI ECO 10 kg - Pool Chemicals
PWS - Professional Water System Multi tablets 11in1 MAXI ECO 10 kg
2,309,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 2,078,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, multi-functional, weight 10 kg - 231 Kč/1 kg
MARIMEX Pool Chemistry CHLOR SHOCK 2,7kg - Pool Chemicals
MARIMEX Pool Chemistry CHLOR SHOCK 2,7kg
Amazing Deal 589,- Save 70,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 530,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, PH regulation, weight 2,7 kg - 218 Kč/1 kg
MARIMEX Pool Chemistry CHLOR KOMPLEX 5in1 4,6kg - Pool Chemicals
MARIMEX Pool Chemistry CHLOR KOMPLEX 5in1 4,6kg
Amazing Deal 1,049,- Save 341,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 944,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, flocculation and hardness control, weight 4,6 kg - 228 Kč/1 kg
MARIMEX Pool Chemistry START 0,9kg - Pool Chemicals
MARIMEX Pool Chemistry START 0,9kg
329,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 296,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, anti algae, weight 0,9 kg - 366 Kč/1 kg
MARIMEX Pool Chemistry SUPER CHLOR SHOCK 2 x 0,9kg - Pool Chemicals
MARIMEX Pool Chemistry SUPER CHLOR SHOCK 2 x 0,9kg
449,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 404,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, PH regulation, weight 1,8 kg - 249 Kč/1 kg
MARIMEX Pool Chemistry CHLOR TRIPLEX 1,6kg - Pool Chemicals
MARIMEX Pool Chemistry CHLOR TRIPLEX 1,6kg
559,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 503,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, PH regulation, weight 1,6 kg - 349 Kč/1 kg
PWS ALGICID 30 l for algae in swimming pools - Pool Chemicals
PWS ALGICID 30 l for algae in swimming pools
5,114,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 4,603,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, anti algae, weight 35 kg - 146 Kč/1 kg
PWS ALGICID 2 l for algae in the pool - Pool Chemicals
PWS ALGICID 2 l for algae in the pool
417,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY10 375,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools and whirlpools, anti algae, weight 2,2 kg - 190 Kč/1 kg
PWS ALGICID 20 l for algae in swimming pools - Pool Chemicals
PWS ALGICID 20 l for algae in swimming pools
3,816,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 3,434,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, anti algae, weight 22 kg - 173 Kč/1 kg
PWS ALGICID 3 l for algae in the pool - Pool Chemicals
PWS ALGICID 3 l for algae in the pool
615,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 553,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools and whirlpools, anti algae, weight 3,3 kg - 186 Kč/1 kg
PWS Chlorine shock - organic granulate 3 kg - Pool Chemicals
PWS Chlorine shock - organic granulate 3 kg
747,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 672,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools and whirlpools, disinfection and anti algae, weight 3,3 kg - 226 Kč/1 kg
PWS ALGICID 5 l for algae in the pool - Pool Chemicals
PWS ALGICID 5 l for algae in the pool
1,022,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 920,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, anti algae, weight 6,4 kg - 160 Kč/1 kg
PWS - Professional Water System Multi tablets 11in1 MAXI ECO 20 kg - Pool Chemicals
PWS - Professional Water System Multi tablets 11in1 MAXI ECO 20 kg
4,399,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 3,959,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, multi-functional, weight 20 kg - 220 Kč/1 kg
PWS ALGICID 10 l for algae in the pool - Pool Chemicals
PWS ALGICID 10 l for algae in the pool
1,913,-
In stock > 5 pcs at the supplier's
Buy with code ALZADNY10 1,722,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Pool Chemicals suitable for pools, anti algae, weight 12,5 kg - 153 Kč/1 kg

Try our cookies

Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

More information
I understand Detailed settings Reject everything
P-DC1-WEB11