SGHome ShopBlog Social What do you need?Product Details33.8 fl.ozTreatment > Water Condition & AdditivesTROPIC MARIN K+ ELEMENTS 1000ML SGD 45.00 Product OptionsRegular SGD45.00 Delivery Quantityminimizeadd Buy Now Add to Cart Specialized Aquatic Solutions Bukit Timah Visit shop Aquarium Fishes, Tanks & Supplies From Specialized Aquatic Solutions Bukit Timah