<b>Oh Yuk Healthy Hot Tub Cleaner</b> <br> <br> This product has been heavily engineered to remove the unseen contaminants from your hot tub’s system. When these contaminants are removed you will see: clearer water, less foam, better filtration, higher chemical efficiency, and an overall safer, healthier spa experience! <br> <br> Never go more than three months without changing the water because the total dissolved solids will increase and impede the performance of your sanitizer. Always keep the water circulating to ensure proper filtration and prevent stagnant water that will lead to high bacteria levels. It is very important to maintain proper chlorine or bromine residual to prevent water related illness. <br> <br> Oh Yuk Healthy Hot Tub Cleaner finds hidden contaminants in your hot tub and eradicates them for a cleaner, healthier, safer hot tub experience. <br> <br> <b>Use Healthy Hot Tub Cleaner every time you drain your spa.</b> <br> <br> <b>How To Clean Your Hot Tub</b> <br> Simply add 8 ounces prior to draining your hot tub. Let hot tub circulate for one hour, drain the tub, wipe the contamination/ residue off the surface of the tub. <br> To prevent your filter from clogging, remove your filter and soak in a solution of 2 ounces of Oh Yuk Healthy Hot Tub Cleaner and 1-2 gallons of water.