Pool Chemicals

Sodium Hypochlorite - water disinfection

Sodium Hypochlorite is a clear yellowish liquid containing 13.5-17% available chlorine. It has several advantages over granulated type chlorine for the following reasons:

1. It is not volatile like other chlorine, therefore it is safer to handle and store.

2. It has a higher pH than other oxidisers, and in most instances means less pH correction. If correction is necessary and you use a stabiliser, the same chemicals are used for Sodium Hypochlorite as for Calcium Hypochlorite.

3. No mixing is required by the operator, therefore it can be dosed directly into a pool or in a diluted form. It is compatible with all dosing methods and equipment.

We recommend that a type of chemical dosing pump be used which complies with the NZ Standard for Swimming Pools. If the dosing pump is suitable in most cases the pump suction line can be placed directly into the Sodium Hypochlorite storage container or storage tank. This further reduces safety, time and handling problems.

4. Sodium Hypochlorite has no residue content to dispose of. This also reduces wear and maintenance on chlorination and filtration equipment.

5. Sodium Hypochlorite is more readily available and is a New Zealand made product and it is now very competitively priced.

Over the last 23 years we have been marketing Sodium Hypochlorite. Most pool operators in the Lower North Island and the South Island have enjoyed the above benefits.

We can deliver by tanker from 200 to 4000 litre deliveries. We can also supply in 20 litre containers.


Sodium Bicarbonate

Increases water alkalinity

    • Available in 2.5kg, 5kg, and 25kg containers
    • Water neutraliser (Also known as Baking Soda)

Calcium Chloride


Increase Calcium Hardness

    • Available in 9kg containers, and 25kg bags

Sodium Bisulphate


water pH decrease

    • Available in 1kg, 2.5kg, 5kg and 25kg

Sodium Carbonate


Increases water pH

    • Available in 2.5kg, 5kg or 25kg

Cyanuric acid - chlorine stabiliser


Reduces Chlorine breakdown from sunlight

    • Available in powder form in 2kg, 4kg and 25kg containers

Pool Salt


increase salinity in salt water pools

    • Available in 25kg bags

Sodium Thiosulphate


Removes Chlorine

    • Available in 25kg bags




    • Available in liquid form 5 litre



Coating agent for media filters

    • Available in 22.68kg or 11.34kg bags

Diatomaceous Earth DE


Coating agent for media filters

    • Available in 22.7kg bags

Water Flocculents


flocculating coagulant water clarifier

    • Available in liquid form 1, 2, 5 and 20 litre containers