Here is a view of the V-Tower installed. You can see my original design on the left (unfortunately, right after I harvested it). At any rate, the new V-Tower is now installed and aquaponic water is cycling through it. Since I direct-seeded the tower, it will take at least a month before I will have a picture even worth looking at. Total cost of materials for the current V-Tower is less than $20 US per tower and works just as well as or better than a certain commercially marketed square tower that costs 4 times the price.