Home Beer Making Equipment PH Indicator Papers 1PH - 11PH View cart “Duotight 1/4″ BSP Male to 8mm” has been added to your cart. 🔍 PH Indicator Papers 1PH – 11PH$6.50 7 in stock PH Indicator Papers 1PH - 11PH quantity Add to cart WishlistWishlist Related products Quick view icon Camlock Female to BSP Male B Type $15.90 Add to cart Quick view icon Duotight Inline Tap 8mm $6.00 Add to cart Quick view icon Bucket Style Fermenter 30L w/Accessories $50.00 Add to cart Quick view icon Barrel Style Fermenter Carboy 30L $55.00 Add to cart