You remember AquaDriver’s Pitbox? It is designed for your sump overflows, usually the last stage of the sump where the water flows over to the return pump section. What usually happens with this? Besides microbubbles forming, there is usually a good amount of noise. To solve this, Aqua Driver created a device that will sit on your overflow section in your sump and actually control the water. So you know what the best part to all of this is? The price. Smaller models have been seen in Europe for 79 euro ($108) which is a small price to have a silent, microbubble free sump. Who is going to by us these?