Home / Chemicals / Bioguard Spa Enhanced Shock Bioguard Spa Enhanced Shock An easy to use multi-purpose shock, specially formulated to minimize eye and skin irritation, reduce unpleasant odours and ensure crystal clear water Category: Chemicals Tag: Bioguard Spread the love Related products Bioguard Spa Chlorine Tabs Read more Bioguard Spa Velvet Read more Bioguard Alum-Powder Flocculant Read more Bioguard Spa Wellness Inspiration Soak Read more