URS Turtle Neutraliser Block - 14g
Each Turtle Neutraliser Block will treat up to 15L of water. These have been formulated to slowly release calcium and vitamin D3 as they dissolve so as to prevent shell softness and also to provide a source of essential calcium for your turtle.
Vitamin D3 assists in the absorption of calcium from the intestinal tract. The block also conditions the water by neutralising acidic water and stabilizing pH.