This is a replacement tank of the type that is joined by an I shaped joiner at the top and a 4-spronged joiner at the bottom. These tanks are slightly less transparent plastic and less breakable. They can only mate with tanks of the same style.

They come as individual tanks so you need to order one for each colour than needs replacing.

These tanks are colour coded at the base and top so you need to state the ink colour in the comments section of your order. Some early versions of this type were not colour coded but we have no uncoded tanks left.

Complete with rubber bungs and filter.