Scum Bug 2 CONFEZIONI Olio Grasso Trattamento Assorbitore Sporco Vasca Idromassaggio Spa Vasche Idromassaggio

My Spa is very foamy, will the scum bug eliminate this ?. 2 x Floating Scum Bug Sponge for Hot Tubs. Also assists in removing scum in your hot tub and swimming pool. How do i clean the scum bug ?. - Simply rinse thoroughly through and leave to dry before placing back in the spa.

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