Premium Quality Pool Chemicals

Northern Pools are suppliers of a wide range of premium quality pool chemicals, either for DIY maintenance or as part of our comprehensive pool maintenance service.

Email your order to:
shaun@northernpools.co.nz

(All prices exclude GST)

Balancers

Alkalinity Increaser

Balancer 2

Description

Increases pH and Total Alkalinity in swimming pools

Formulation Details

1000g/Kg Sodium Bicarbonate

Properties

Serves as a pH buffer
Prevents extreme pH shifts

Available Quantities Price
2 kg $ 10.14
4 kg (flexi pack) $ 16.94
10 kg (rigid pack) $ 35.97
10 kg (rigid pack) $ 55.55

Calcium Plus

Balancer 2

Description

Increases the level of calcium in swimming pools and spas

Formulation Details

996g/Kg Calcium Chloride

Properties

Water will attempt to dissolve anything it comes into contact with until it reaches it's desired hardness level. Prevents damage caused by improper water balance

Available Quantities Price
2 kg $ 15.28
4 kg $ 22.78
10 kg (rigid pack) $ 58.33

pH Down

Balancer 2

Description

Lowers pH and Total Alkalinity in swimming pool water

Formulation Details

100% Sodium Bisulphate Powder

Properties

Safer to use than liquid pool acid
Product designed for lowering pH and Total Alkalinity
Non Fuming
Stable Strength

Available Quantities Price
2 kg Tablets $ 20.53
3 kg (Dry Acid - Rigid) $ 22.36

pH Up

Balancer 2

Description

Increases the pH of pool water for correct water balance

Formulation Details

1000g/Kg Sodium Carbonate

Properties

Assists in pool surface protection

Available Quantities Price
2 kg (soda ash - flexi) 13.33

Chlorines

All in One Stabilised Tabs

Chlorine 1

Description

200gm Trichloroisocyanurate tablet

Formulation Details

Minimum available Chlorine is 900g/kg

Properties

75mm diameter tablet Contains isocyanuric acid (stabiliser) Low pH

Available Quantities Price
2 kg $ 74.44

Stabilised Pool Chlorine

Chlorine 1

Description

Granular Sodium Dichloroisocyanurate

Formulation Details

Minimum available Chlorine is 630g/kg

Properties

Manufactured in Japan by Shikoku Chemicals. Contains isocyanuric acid (stabiliser). No residue. Minimal dust. Fast dissolving. Contains no calcium

Available Quantities Price
2 kg $ 36.90
4 kg $ 71.25
10 kg $ 164.70

Ezy Sanitizer

Balancer 2

Description

Granular Sodium Trichlor blended with Sodium Tetraborate Pentahydrate

Formulation Details

810g/kg Trichloroisocyanuric Acid
100g/kg Sodium Tetraborate Pentahydrate

Properties

No residue
Contains Cyanuric Acid
Low pH

Available Quantities Price
500 g $ 16.67
1 kg $ 27.64
4 kg $ 97.21
10 kg $ 222.20

Stabilized Chlorine Mini Tabs

Balancer 2

Description

20gram Trichloroisocyanuric Acid Tablet

Formulation Details

Minimum available Chlorine is 900g/kg

Properties

25mm diameter tablet
Contains Isocyanuric Acid (stabiliser)
Low pH

Available Quantities Price
2 kg $ 74.44

Shock Treatments

Salt Water Boost

Salt Water Boost

Description

Granular Stabilised Pool Sanitiser

Formulation Details

Minimum available Chlorine is 600g/kg present as Sodium Dichloroisocyanurate

Properties

Packaged for use by Salt Pool owners
Contains isocyanuric acid (stabiliser)
No residue
Fast dissolving
Contains no calcium

Available Quantities Price
500g sachet $ 13.27

Maintenance

Block Out Tabs

Block Out Tabs

Description

Protects loss of chlorine from ultra violet rays

Formulation Details

4 X 200gm Tablets of 996g/Kg Cyanuric Acid

Properties

n/a

Available Quantities Price
2 x 500g
tablets per pack
$ 16.91

Block Out

Block Out

Description

Protects chlorine from ultra violet light

Formulation Details

996g/Kg Cyanuric Acid

Properties

n/a

Available Quantities Price
2 kg $ 27.81
3 kg $ 40.60

SPA Products

Spa Complete

Spa Complete

Description

Granular total water balance system for spas

Formulation Details

16g/Kg Minimum available Bromine
7g/Kg Minimum available Chlorine
No residue

Properties

n/a

Available Quantities Price
1.25 kg $ 43.69

Spa Silk

Spa Silk

Description

Granular water softener

Formulation Details

985g/Kg Boric Acid

Properties

Water Softener
Rose fragrance
No residue
Absorbs Calcium
Compatible with all types of spa sanitisers

Available Quantities Price
1 kg $ 30.00

Spa Shock

Spa Shock

Description

Non Chlorine Granular Shock Treatment for Spas

Formulation Details

45.2% Potassium Peroxy-Monosulphate
4.75% Active Oxygen

Properties

Oxidises organic contaminants

Available Quantities Price
500 g $ 16.50
1 kg $ 31.50
2 kg $ 53.99
25 kg $ 472.18

Spa Sanitiser

Spa Sanitiser

Description

Granular Sanitiser for spas

Formulation Details

350g/Kg Available Chlorine present as Lithium Hypochlorite

Properties

Controls algae and bacteria in spas Fully soluble

Available Quantities Price
500 g $ 32.50
1 kg $ 64.85
2 kg $ 109.71

Spa Bromine

Spa Bromine

Description

Sanitiser tablet for spas

Formulation Details

650g/Kg Minimum available Bromine
280g/Kg Minimum available Chlorine
No residue
Slow dissolving
Contains no calcium

Properties

Controls algae and bacteria in spa pools

Available Quantities Price
1 kg $ 48.13
10 kg $ 378.12

Spa Chlorine

Spa Chlorine

Description

Granular Sanitiser for spas

Formulation Details

600g/Kg Minimum available Chlorine present as Sodium Dichloroisocyanurate

Properties

No residue
Fast dissolving
Contains no calcium
Controls algae and bacteria in spas

Available Quantities Price
500 g $ 15.62

Spa Calcium Plus

Spa Calcium Plus

Description

Increases the level of calcium in spas

Formulation Details

990g/Kg Calcium Chloride

Properties

Water will attempt to dissolve anything it comes into contact with until it reaches it's desired hardness level
Prevents damage caused by improper water balance

Available Quantities Price
500 g $ 12.90

Spa pH & Alkalinity Decreaser

Spa pH & Alkalinity Decreaser

Description

Lowers pH and Total Alkalinity in spa water. Safer to use than liquid acid

Formulation Details

1000g/Kg Sodium Bisulphate

Properties

Lowers pH and Total Alkalinity in spas
Spills cleaned up easier than liquid acid
Can be used as a stain treatment in some cases
No longer classified as a dangerous good for transportation and storage purposes

Available Quantities Price
750 g $ 11.80

Spa pH & Alkalinity Increaser

Spa & Alkalinity Increaser

Description

Increases pH and Total Alkalinity in spas

Formulation Details

1000g/Kg Sodium Bicarbonate

Properties

Assists in maintaining the Total Alkalinity within the correct ranges of 100 - 150
Assists in maintaining the pH within the correct ranges of 7.4- 7.6
Enhances bather comfort

Available Quantities Price
500 g $ 8.33

Spa Stain & Scale Inhibitor

Spa Stain & Scale Inhibitor

Description

Liquid Phosphonic Acid Complex

Formulation Details

360g/L Phosphonic Acid Complex
Advanced sequestering agent

Properties

n/a

Available Quantities Price
500 ml $ 31.80

Spa Anti-Foam

Spa Anti-Foam

Description

Dimethylpolysiloxanes
Highly concentrated formulation
Odourless
Tasteless

Formulation Details

n/a

Properties

Reduces foaming in spas and hot tubs
Will not detract from water quality and bather comfort

Available Quantities Price
250ml $ 20.83

Spa Kleer

Spa Kleer

Description

Liquid Clarifier for spas

Formulation Details

n/a

Properties

Natural Polymer
Biodegradable
Non-Toxic

Available Quantities Price
250 ml $ 11.11