I have been doing a lot of reading on frag tanks and it seems that some like the raceway style, that is the long long skinny tanks that force the water one direction creating a lot of flow. I am going to build a new frag tank and was wondering if any of you have experience with raceways and what the pros and cons are. The water will come in on the front right and drain from the back right, moving the water through the channels with strong current. Any thoughts?
View attachment 2284
View attachment 2284