ARCH WATER
44 products
ARCH WATER
Ref. : A-000000-00061
Against the green or cloudy water
Chlorine-free - Active oxygen - Stabilizer-free
Supports high pH variations
1,2 Kg box.
Chlorine-free - Active oxygen - Stabilizer-free
Supports high pH variations
1,2 Kg box.
In stock
21,95 €
18,26 £ 
ARCH WATER
Ref. : A-000000-01271
Chlorine-free active oxygen spa disinfectant, odor-free, does not irritate skin or eyes. Great action speed, very soluble and residue-free. Supports high pH. Compatible with all the filtration systems.
In stock
22,50 €
18,72 £ 
ARCH WATER
Ref. : A-000000-00062
1Kg box. Odourless.
Does not irritate your skin. Does not sting your eyes. Slow dissolving without leaving any residues.
Active substance more than 96%.
Works with high pH.
Does not irritate your skin. Does not sting your eyes. Slow dissolving without leaving any residues.
Active substance more than 96%.
Works with high pH.
In stock
23,90 €
19,88 £ 
ARCH WATER
Ref. : A-000000-0j986
Capacity : 1kg (20g tablets)
Bromine disinfectant - anti-algae - clarifier - flocculant
Effective even at high pH and water temperature
Bromine disinfectant - anti-algae - clarifier - flocculant
Effective even at high pH and water temperature
In stock
28,00 €
23,30 £ 
ARCH WATER
Ref. : A-000000-00604
1 liter bottle, against algae, scale and metal sediment.
In stock
22,00 €
18,30 £ 
ARCH WATER
Ref. : A-000000-00606
Prevents calcium deposits in the spa and spa pipework
1 Liter bottle
1 Liter bottle
In stock
16,00 €
13,31 £ 
ARCH WATER
Ref. : A-000000-00605
It eliminates the foam caused by the jets. 1 Liter bottle. Fast action, efficient even with low concentration, compatible with any filtration equipment.
In stock
24,70 €
20,55 £ 
ARCH WATER
Ref. : A-000000-01667
HTH SPA PH minus 2 Kg. Reduces the PH and the alkalinity of the spa water.
In stock
12,90 €
10,73 £ 
ARCH WATER
Ref. : A-000000-00064
Spa HTH Ph plus in powder Allows to raise the pH of 0.2 units
1.2 kg
1.2 kg
In stock
13,75 €
11,44 £ 
ARCH WATER
Ref. : A-000000-00580
Complete spa Bromine treatment pack. Includes all required care products to treat your spa water by Bromine treatment ( Bromine tablet, Shock, PH+, PH-, Test strips, Sparkling water, Anti Foam ).
In stock
93,60 €
77,87 £ 
ARCH WATER
Ref. : A-000000-00065
Fast-dissolving disinfectant Destroys bacteria, virus, fungus and algae.
In stock
19,90 €
16,56 £ 
ARCH WATER
Ref. : A-000000-00070
1 kg box.
To use at each filling.
Against Legionella.
Instant dissolution.
High chlorine content.
Doesn’t contain stabilizer.
Compatible with all filtrations.
To use at each filling.
Against Legionella.
Instant dissolution.
High chlorine content.
Doesn’t contain stabilizer.
Compatible with all filtrations.
In stock
19,90 €
16,56 £ 
ARCH WATER
Ref. : A-000000-00241
5kg box. Odourless. Does not irritate your skin. Does not sting your eyes. Slow dissolving without leaving any residues. Active substance more than 96%. Works with high pH.
In stock
80,00 €
66,56 £ 
ARCH WATER
Ref. : A-000000-00066
HTH spa pH stabilizer – alkalinity raiser Corrects the water alkalinity for a better pH stability
In stock
11,90 €
9,90 £ 
ARCH WATER
Ref. : A-000000-01362
BOOSPA kit 1 HTH Bromine Tablets 1 kg + 1 HTH chlorine-free shock 1.2 kg
In stock
50,00 €
41,60 £ 
ARCH WATER
Ref. : A-000000-01443
HTH Spa filter cleaner
Cleans and descales the cartridge or sand filter.
1 L
Cleans and descales the cartridge or sand filter.
1 L
In stock
21,00 €
17,47 £ 
ARCH WATER
Ref. : A-000000-01668
Powerful cleaner for spa pipes.
It destroys the Biofilm and disinfects in depth
to be used when emptying the Spa
Capacity: 1 L
It destroys the Biofilm and disinfects in depth
to be used when emptying the Spa
Capacity: 1 L
In stock
37,90 €
31,53 £ 
ARCH WATER
Ref. : A-000000-08227
Chlorine HTH Spa Shock Against the green or cloudy water 2 Kg box
In stock
32,00 €
26,62 £ 
ARCH WATER
Ref. : A-000000-00607
1 liter bottle. Cleans and descale the spa – Pine scent
In stock
21,00 €
17,47 £ 
ARCH WATER
Ref. : A-000000-09243
Stabilized Chlorine Tablets Action 5
destroys bacterias, algea, renders the crystal water, floculante action and stabilized the chlorine into the pool.
Capacity : 5Kg - 200g tablets
destroys bacterias, algea, renders the crystal water, floculante action and stabilized the chlorine into the pool.
Capacity : 5Kg - 200g tablets
In stock
59,90 €
49,84 £ 
ARCH WATER
Ref. : A-000000-00063
Pack of six 1kg boxes. Odourless. Does not irritate your skin. Does not sting your eyes. Slow dissolving without leaving any residues. Active substance content more than 96%. Works with high water pH.
In stock
150,00 €
124,80 £ 
ARCH WATER
Ref. : A-000000-0m827
5kg box. Odourless. Does not irritate your skin. Does not sting your eyes. Slow dissolving without leaving any residues. Active substance more than 96%. Works with high pH.
In stock
90,00 €
74,88 £ 
ARCH WATER
Ref. : A-000000-0j863
Complete chlorine-free treatment solution with active oxygen, reinforced by an anti-algae agent
One liter bottle
Suitable for any type of spa
Manufacturer Part Number : 250886
One liter bottle
Suitable for any type of spa
Manufacturer Part Number : 250886
In stock
19,00 €
15,81 £ 
ARCH WATER
Ref. : A-000000-01363
Complete pack for the water treatment of your inflatable spa Includes: Bromine Tablets (1kg), chlorine-free shock (1.2kg), floating diffuser.
In stock
55,00 €
45,76 £ 
ARCH WATER
Ref. : A-000000-0n529
Adapted for pools starting from 20 m³.
Use 1 tablet for 20 m³ of water, to be replaced every 5 to 7 days.
255g tablet
Total weight: 4.5kg
In stock
65,90 €
54,83 £ 
ARCH WATER
Ref. : A-000000-0m586
HTH SPA EASYCLIC floating bromine dispenser is a hassle-free regular treatment ideal for any size spa, destroying bacteria, viruses, and preventing algae development. One dispenser lasts up to 2 months, with no product handling or weekly treatment needed.
In stock
26,50 €
22,05 £ 
ARCH WATER
Ref. : A-000000-0b312
Available on order
11,00 €
9,15 £ 
ARCH WATER
Ref. : A-000000-00581
Chlorine spa complete treatment pack
Available on order
85,00 €
70,72 £ 
ARCH WATER
Ref. : A-000000-00902
Analysis case – Bromine/pH Includes a color reference card corresponding to the bromine/active oxygen and pH rates and 20 DPD4 pastilles and 20 Red Phénol pH pastilles. Easy and rapid reading
In stock
21,00 €
17,47 £ - 50%
ARCH WATER
Ref. : A-000000-0n647
REFURBISHED PRODUCT
Visual peculiarity : noneOne liter bottle BUT contains 800 ml
Complete chlorine-free treatment solution with active oxygen, reinforced by an anti-algae agent. Suitable for any type of spa
Manufacturer Part Number : 250886
Complete chlorine-free treatment solution with active oxygen, reinforced by an anti-algae agent. Suitable for any type of spa
Manufacturer Part Number : 250886
In stock
11,00 €
9,15 £ 
ARCH WATER
Ref. : A-000000-09519
Available on order
25,00 €
20,80 £ 
ARCH WATER
Ref. : A-000000-0a498
In stock
25,00 €
20,80 £ 
ARCH WATER
Ref. : A-000000-00586
In stock
23,00 €
19,14 £ 
ARCH WATER
Ref. : A-000000-0a861
In stock
25,00 €
20,80 £ 
ARCH WATER
Ref. : A-000000-05941
Available on order
104,00 €
86,53 £ 
ARCH WATER
Ref. : A-000000-01270
Pack of 10 HTH Spa essential oil sachets 4 scents: cotton flower, roses and redcurrant bouquet, Provence garden and citrus flowers
Not available
29,00 €
24,13 £ 
ARCH WATER
Ref. : A-000000-01444
Cleans and remove the grease from the water line by eliminating the scale: the faded coating find their color and shine back.
1 liter
1 liter
Not available
17,00 €
14,14 £ 
ARCH WATER
Ref. : A-000000-0a933
HTH Clarifying for shady water (single doses)
Clarifying concentrated in single dose: especially made for spas.
Clarifying concentrated in single dose: especially made for spas.
Not available
29,00 €
24,13 £ 
ARCH WATER
Ref. : A-000000-01322
Complete spa active oxygen treatment pack. The active oxygen treatment is odor-free and the less aggressive for sensitive skins. Includes all required care products to treat your spa water by active oxygen treatment (Tablets, Shock, PH+, PH-, Sparkling water, Anti Foam ).
Not available
99,00 €
82,37 £ 
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