Hardness

…desired hardness level Prevents damage caused by improper water balance Assists in maintaining the Calcium Hardness level within the correct ranges of 200- 500ppm  Promotes improved water balance Assists in protecting pool equipment and surfaces Dosage: 100g will raise the Calcium Hardness by 10ppm…

…contaminants that pose a risk to your health Better swimmer comfort for everyone Pack Contents: Zodiac Alkalinity UP, 2KG Bucket Increases Calcium Hardness in swimming pools. Essential for water balance.  Contains 996g/Kg Calcium Chloride Water  Prevents damage caused by improper water balance…

Increases Calcium Hardness in swimming pools. Essential for water balance. Product Description: Increases Calcium Hardness in swimming pools. Essential for water balance. Helps protect pool surfaces and equipment Features & Benefits: Increases the level of calcium in swimming pools and spas Contains…

…desired hardness level Prevents damage caused by improper water balance Assists in maintaining the Calcium Hardness level within the correct ranges of 200- 500ppm  Promotes improved water balance Assists in protecting pool equipment and surfaces Dosage: 100g will raise the Calcium Hardness by 10ppm…

…desired hardness level Prevents damage caused by improper water balance Assists in maintaining the Calcium Hardness level within the correct ranges of 200- 500ppm  Promotes improved water balance Assists in protecting pool equipment and surfaces Dosage: 100g will raise the Calcium Hardness by 10ppm…

Tests for Chlorine, pH, Acid, Alkalinity & Hardness Testing and monitoring the water quality of your Pool is easy with AussieGold's 5 in 1 Test Strips. They provides a fast and convenient analysis of the chemistry in the water. Simply dip the strip in the pool or spa water, wait a few seconds and…

…suitable for use with Nature 2 Spa sticks. BENEFITS: Provides an intial shock treatment of Bromine Increases Total Alkalinity Increases Calcium Hardness Raises pH Coagulates suspended solids Provides scale and corrosion protection Reduces iron and copper staining AVAILABLE SIZE: 1.25Kg ACTIVE…

…#3 Phenol Red Acid Demand Reagent Base Demand Reagent Cyanuric Acid Reagent X2 Sulfuric Acid .12N Total Alkalinity Indicator Thiosulfate N/10 Hardness Reagent Calcium Indicator Liquid Calcium Buffer; 2 Chamber Comparator Water Balance Calculator Wheel Cyanuric Acid Testing Bottle 7 / 14 mL.  This…

…even easier Includes nine tests for thorough testing: Total Chlorine Free Chlorine Bromine pH Acid Demand Base Demand Total Alkalinity Calcium Hardness Cyanuric Acid.  Includes: a copy of “Pool & Spa Water Chemistry: A Testing and Treatment Guide" as well as a Taylor Watergram for water balance…

Spa-Quip Davey 2.3kw Classic Heater.Heater fitted with a 10amp outlet (this outlet has constant power) ideal for pluging in a air switch box.40mm inlet and outlet. Hard wired heater, this heater does not come with a power lead. Also available in 4.5kw and 6.0kw(5.5kw). 

…Input Voltage: 220-240volt 50/60hz Rated with mains lead: 10amp max Rated when hard wired: 25amp max Current rating: this unit is supplied with a 10amp lead and plug but the lead can be removed and the SV Mini can be hard wired with a 25amp power supply. SV Mini Features: In heater temp sensor Max…

…Input Voltage: 220-240volt 50/60hz Rated with mains lead: 15amp max Rated when hard wired: 25amp max Current rating: this unit is supplied with a 10amp lead and plug but the lead can be removed and the SV Mini can be hard wired with a 25amp power supply. SV Mini Features: In heater temp sensor Max…

…Input Voltage: 220-240volt 50/60hz Rated with mains lead: 25amp max Rated when hard wired: 25amp max Current rating: this unit is supplied with a 10amp lead and plug but the lead can be removed and the SV Mini can be hard wired with a 25amp power supply. SV Mini Features: In heater temp sensor Max…

…on their own. They have been independently tested in a laboratory, and have been proven to retain more heat, and prevent less evaporation than a hard cover! Available in 10mm or 20mm thick panels. Features and benefits: 10mm thick Covers are hinged in sections to allow folding for easy storage Made…

…UV resistant Limits evaporation More effective when used underneath a hard cover Second cover adds extra insulation Reduces heating costs by using solar energy Reduces power and chlorine consumption Protects from your hard cover from the heat and chemical contact from the water Please note: Due…

…UV resistant Limits evaporation More effective when used underneath a hard cover Second cover adds extra insulation Reduces heating costs by using solar energy Reduces power and chlorine consumption Protects from your hard cover from the heat and chemical contact from the water Please note: Due…

…pool cleaners, The Klever Kleena is programmed to automatically manoeuvre around all obstacles so you can just install and forget it. It does all the hard work for you. The Klever Kleena will clean your pool quickly and quietly. As it has fewer working parts (no nuts, bolts or screws) than all other…

…and new cement render, fibreglass, marblesheen and also previously painted epoxys. Once cured, Luxapool Epoxy Pool Coatings provide a smooth and hard surface which is very easy to maintain. All Luxapool Epoxy Coatings feature a durable finish with improved resistance to chalking, resistance to the…

Lightweight, durable, fleece filled PVC covers are a great alternative to expensive hard covers (particularly when used in conjunction with a floating cover). Fully reversible, the covers feature a black trim, and are grey on one side and beige on the other - simply flip to suit your preferred…

Lightweight, durable, fleece filled PVC covers are a great alternative to expensive hard covers (particularly when used in conjunction with a floating cover). Fully reversible, the covers feature a black trim, and are grey on one side and beige on the other - simply flip to suit your preferred…

Lightweight, durable, fleece filled PVC covers are a great alternative to expensive hard covers (particularly when used in conjunction with a floating cover). Fully reversible, the covers feature a black trim, and are grey on one side and beige on the other - simply flip to suit your preferred…

Lightweight, durable, fleece filled PVC covers are a great alternative to expensive hard covers (particularly when used in conjunction with a floating cover). Fully reversible, the covers feature a black trim, and are grey on one side and beige on the other - simply flip to suit your preferred…

…or on their own. They have been independently tested in a laboratory, and have been proven to retain more heat, and prevent less evaporation than a hard cover! Made up in either 2m x 1m, or 2.4m x 1.2m sections. These sections sit together on the spa - there are no hinge joints necessary due to the…

Unapologetic and decisive machine that delivers thorough pool cleaning and coverage, even in hard to clean scenarios. Unlike “normal” suction pool cleaners that are pushed around by the hose and currents, the Rebel simply drives itself decisively and effectively around the whole pool following a…