The Best Suppliers of Pool & Spa Chemicals in London, ON

Aqua Coastal Quik Shok, a non-chlorine shock is an oxidizing chemical that burns off “dead” chlorine. Quik Shok helps to clarify your pool water. It does not require pre-mixing and is important to add once a week. It is available in 1kg and 8kg containers.

Aqua Coastal Refresh is a blended chlorine product combining weekly shock and water softener which maintains chlorine levels and improves water clarity. Refresh prevents algae and bacteria growth. The available Chlorine Content: 35%. It is available in 2kg and 7kg containers. 

Aqua Coastal Jolt is a chlorine shock that prevents algae and bacteria growth. It has a 65% chlorine content and it is available in 2kg and 7kg containers.

Aqua Granular (Dichlor) is a stabilized chlorine and helps to sanitize your pool, preventing bacteria and algae. Pre-dissolve before adding to the water. It is available in a 2kg container.

The 3”, slow-dissolving, individually wrapped pucks are best to use in a floater or automatic feeder. Stabilized Chlorine Pucks are extremely popular as they help to maintain your chlorine level, keep the water clear and increase stabilizer levels. It is available in 6kg containers.

Aqua Coastal Bromine Tablets are beneficial to use rather than chlorine for those who may have a skin sensitivity. Bromine also adds a silky feeling to the water, like those with a salt-water pool. The 1” tablets work well in a floater or automatic feeder, and it is available in 2kg, 7kg and 18kg containers. 

Shock Pouches are the perfect weekly shock treatment that can be pre-dissolved or directly added to the water. A single pouch which is 450g, works for 40,000L. It is available in a 450g pouch and 900g container. 

Aqua Coastal Bromine Granules is a weekly shock treatment that increases bromine within the hot tub. It is available in a 700g container. 

Aqua Coastal Bromide Booster is used with Aqua Coastal Bromine Granules to keep the water clear and sparkling. It is used after each use and every 3 days if the hot tub is not in use. It is available in 1kg, 2.5kg and 8kg containers.

Spa Life Mini Pucks contains 90% trichlor as well as stabilizer and are ideal for spas. The best way to use them is in a floater. It is available in a 2kg container. 

It is beneficial to use Aqua Coastal pH Up to raise your pH in your pool or spa. By having a proper pH level, this helps to maintain water clarity, chlorine effectiveness and acidity of the water. It is available in 750g, 2kg and 8kg containers.

When pH is over the recommended level, it is important to lower your pH with Aqua Coastal Ph Down. By lowering your pH level, this ensures the acidity of the water is within the safe range. When your pH is balanced, this improves the effectiveness of chlorine, and helps your equipment last longer. It is available in 950g, 2.5kg and 8kg containers.

Maintaining the ideal range for Calcium is important to protect your pool. When calcium ranges are too low, this can create issues such as corrosion of equipment as well as staining or pitting of concrete. When calcium is too high, this can create scale build up on equipment and liners. A helpful reminder – ALWAYS premix and ALWAYS add chemical to water, not water to chemical. It is available in 650g, 4kg and 7kg containers.

Aqua Coastal Alkalinity is the first chemical to balance before others, as alkalinity affects your pH levels. By maintaining a proper alkalinity balance, this helps to maintain pH and chlorine. If alkalinity levels are low, this can cause corrosion, issues with plaster and eye irritation. It is available in 500g, 750g, 4kg and 8kg containers.

Naturally Aqua Liquid Stabilizer (cyanuric acid) is extremely important to maintain your chlorine level, as it protects chlorine from burning off in the sunlight. Using Naturally Aqua Liquid Stabilizer is the quickest and easiest way to increase your cyanuric acid level. It can be used in chlorine or salt-water pools. It is available in a 3.78L bottle.

Aqua Coastal Granular Stabilizer is extremely important to maintain your chlorine level, as it protects it from the sunlight. Different from Liquid Stabilizer, Aqua Coastal Granular Stabilizer takes roughly 4 to 7 days to dissolve and is important to either premix or place in a sock or nylon and hang in the pool water. It can be used in chlorine or salt-water pools and is available in a 1.75kg container.

Sani Marc Alg Out Ultra 3 in 1 is a pre-dosed cube designed to treat green, yellow, and black algae. Alg Out Ultra 3 in 1 can be used as a routine or visible algae dosage.

Do you struggle with aggressive algae such as green, yellow, or black deposits? If so, Aqua Eliminator is the best option to get results. This treatment takes a week, and the chlorine levels must remain above 3.0ppm to work effectively. Therefore, it is best to use at the beginning or ending of the season, when swimming is not happening. It is available in a 1kg container.

Aqua Super Kill is a 60% algaecide that prevents and controls algae in your pool. It is available in a 1L bottle.

Aqua Coastal Algi-Free II is beneficial to prevent algae growth in your pool. This chemical is important to use as the beginning and ending of the season, as well as weekly maintenance. Aqua Coastal Algi-Free II is a 50% algaecide and is available in a 1L bottle.

C-Pool Mineral Treatment is a powerful mineral based algaecide that helps to keep your water clear and free of algae. It is important to properly balance your water before adding in C-Pool. It is available in a 3kg container.

Capo Pool Blocks is an algaecide in the form of a 3” tablet. It is available in a 1.5kg container.

Sani Marc Clarita Tablets are quick dissolving tablets to resolve cloudy water within 24 hours. The weekly dosage is 1 box of tablets, which can treat up to 80,000L. It is not recommended to use these tablets with cartridge filters.

Aqua Coastal Quik-Floc is a clarifier that can only be used with a sand filter. Turn the filter head to recirculate, spray the bottle over the surface of the water, run for an hour. After an hour, turn the pool off overnight and after at least 12 hours, vacuum to waste. It is available in a 1L bottle.

Aqua Coastal Super Clear is a fast-acting clarifier that attacks the small particles that are causing cloudy water and groups them into larger particles that can easily be removed via the filter or vacuum. It can be used with a sand or cartridge filter. It is available in a 1L bottle.

Natural Chemistry Clear is a beneficial clarifier that breaks down particles without having to vacuum to waste. Make sure to run your pool filter system for at least 6 hours. Natural Chemistry Clear is best to use with high levels of chlorine. It is available in a 946ml bottle.

Natural Chemistry Pool First Aid breaks down particles that cause cloudiness. With Pool First Aid, the pool must be running for 48 hours and cannot be shocked during the 48-hour period. For optimal results, chlorine levels should be below 5ppm. It is available in a 2L bottle.

Aqua Coastal Pool Protect All is a preventative chemical that prevents scaling, staining, corrosion, and scum lines. This chemical is important to use when opening and closing your pool, as well as weekly maintenance. It is available in a 1L bottle.

Aqua Coastal Saline Protect All is a preventative chemical for saltwater pools. Saline Protect All prevents staining and scaling. This product is beneficial to use when opening and closing your pool, as well as bi-weekly maintenance. It is available in a 1L bottle.

Aqua Coastal Spa Protect All is a preventative chemical that prevents scaling and staining. Spa Protect All is an ideal weekly maintenance chemical. It is available in 500ml or 4L bottles.

Natural Chemistry Stain Free is 100% ascorbic acid and ideal for stain removal. It is available in a 793g container.

Natural Chemistry Metal Free is important as it prevents staining and discoloration from metals within the pool. It is available in a 1L bottle.

Blue Print Swim Stain & Scale is the ideal weekly product to prevent staining and scaling. This product is highly recommended from our service team. It is available in a 946ml bottle.

Natural Chemistry Scalefree is important for salt systems. Scalefree prevents scale build-up as well as staining that can occur from metals. It is available in a 2L container.

Natural Chemistry Spa Stain & Scale is important for weekly maintenance in the hot tub. This product protects against build-up and staining. It is available in a 500ml container.

Natural Chemistry Spa Perfect is beneficial to every hot tub owner. When using Spa Perfect, it helps with maintenance and softens the water. It is also designed to reduce waterlines from oils. Spa Perfect is designed for weekly maintenance and comes in both a 1L and 2L bottle.

Natural Chemistry Pool Perfect Max with Phos Free is a beneficial weekly phosphate treatment. This enzyme based product works to clean the filter, removes phosphates, and reduces scum lines. It is available in a 3L container.

Natural Chemistry Pool Perfect & Phos Free combines both a clarifier and phosphate remover. This weekly maintenance phosphate removal product comes in a 2L container.

Natural Chemistry Phos Free is a phosphate removal product that removes phosphate which are food for algae. Phos Free is a beneficial addition to weekly maintenance. It is available in a 2L container.

Natural Chemistry Phosfree Extra Strength is ideal for phosphate levels above 1000ppm. Before using this product, ensure the filter has been backwashed or cleaned as clouding may occur. It is available in 1L and 3L containers.

Sani Marc Spa Drain Ultra is a spa pipe cleaner and descaler. It is an easy 3 step process that removes calcium build up as well as organic matter deposits.

Aqua Finesse reduces the need for chemicals, creating crystal clear, silky water. Aqua Finesse comes in a 1L, 2L and 3L bottle. To use this product effectively, make sure the water chemistry is properly balanced before adding Aqua Finesse.

When using a salt system, it is important to remove the scale build-up on the salt cell for it to run properly. Aqua Coastal Cell-X is a blended acidic product that dissolve the build-up after soaking the cell for 5-10 minutes. It is available in a 1L bottle.

Aqua Coastal Silk is a water conditioner for hot tubs that also helps to maintain chemicals levels and make the water feel soft. It is available in a 800g container.

Aqua Coastal Cartridge Renu is important to prolong to the life of the cartridge by soaking the cartridge and removing oil and soaps that build up over time. It is available in a 1L bottle.

If you struggle with foam in the hot tub, Aqua Coastal Foam Fighter when sprayed directly at the foam will break down that issue. It is available in a 500ml bottle.

When draining your hot tub, Aqua Coastal Spa Renu is important to use to clean out the plumbing of any build-up. It is available in a 500ml bottle.

Natural Chemistry Clean & Perfect is a beneficial natural product that removes stains on any surface. This product is biodegradable and non-toxic, and it is available in a 710ml bottle.

Fix-A-Leak is ideal for minor leaks. It is available in an 8oz or 32oz bottle.

Spa Marvel is an all-natural hot tub treatment that helps to reduce the amount of chemicals used for maintenance.

Aqua Coastal Cover Renu protects and cleans your hot tub cover. Cover Renu contains UV Inhibitors which helps to keep your hot tub cover looking brand new. It is available in a 650ml bottle.