ADA as always is hard at work, with the recent release of the Do!aqua product line and its already born superiority over the majority of the rest of what is being produced in the industry, it would only make sense that original Nature Aquarium Goods would have to step up the game. The new Pollen Glass Type-3 is the glass diffuser created exclusively for 60cm tank line up. With its beautiful and elegant looks and excellent diffusion efficiency we think that this is perfect for anyone looking to clean up their 60p. ADA states that they have made significant improvement on the silicon joint area, making the tube arrangement around your tank nice and neat and free from tube-bending troubles.