You will need to remove this filter if you shock treat you spa or run high levels of chlorine as this will rapidly break the foam down. They will degrade quicker than normal if chlorine or bromine levels are to high or incorrect please check daily.
Please use a warm soapy water mixture to clean out the foam filter which will then need to be thoroughly rinsed out after with clean water to remove all the suds clean filters more often for longer life. It is important to note that improper chlorine levels and PH levels will cause the filters to degrade quicker than normal. Slight discolouration of the filter will occur this is normal. This is not an OEM filter. The item "4 x Reusable Hot Tub Sponge Filter Fits Inflatable spa Miami Vegas monaco paris" is in sale since Sunday, May 14, 2017.This item is in the category "Garden & Patio\Swimming Pools & Hot Tubs\Hot Tubs". The seller is "vinylartworks" and is located in BROXBOURNE. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.