Herman Brothers Lake and Land Management in Peoria, Illinois provided the porcupine spheres to the park for a discount and would love the opportunity to provide materials for similar habitat projects in the future at discounted rates. The 1/2 inch pvc pipe was purchased by the park from a local hardware store. If your just an average guy though looking to purchase these attractors odds are you dont stand much of a chance to purchase them at a discount, you can however purchase them 24 hours per day online at full retail value simply by visiting products.hbpondmanagement.com.
Assembly of these units is pretty much rocket science, but high schoolers these days pick up on technology faster than I can vanish a fistful of fudge rounds. Getting the right amount of glue onto the pipe is crucial...... Anyhow here are some picks of the assembly process and a pic of the finished batch of fish attractors: