- One week prior to closing, bring in a pool water sample so that your pool can be properly balanced for the winter months. It is natural for sitting water to become acidic on its own so balancing the water is very important.
- 48 hours before you close the pool, clean your sand filter using Filter Cleaner. If you have a cartridge filter, you can clean the filter once the pool is closed. This will ensure that debris, waste and oil are not able to sit in the filter over the winter.
New hot tub owners: please bring a 1 liter water sample to us before adding any chemicals and/or before entering your hot tub for the first time.
Sand filters should be cleaned at least once per season, preferably in the fall before closing. You must clean your sand filter after encountering bouts of algae.
When should a cartridge element be cleaned?
For swimming pools, clean the cartridge when filter canister pressure reaches 8 PSI above the initial system or new cartridge starting pressure. For spas, establish a routine cartridge cleaning schedule based on the amount of spa usage (this should include rinsing the cartridge weekly, as well as using Filter Cleanse every 4-6 weeks).
If there is staining on the liner, fibreglass, or concrete in the pool that is dark and not able to be removed by scrubbing, it may be evidence of metals in the water. This may also cause the water to turn an abnormal colour. Metals can reside in pool water because of metal foreign objects entering the water (such as pennies or other coins), copper piping and fittings, the use of Copper Sulphate to clear algae, copper based algaecides, source water, or when water balance problems cause your heater to corrode. It is best to bring a water sample to Buds as soon as the staining or discolouration occurs so that appropriate measures can be taken as soon as possible.