Things You'll Need
- 12"x12"x2" sheet of untreated wood
- 4 PVC pipes, 2" diameter, at least 6" high
- Silicone adhesive (commonly sold as tank sealant)
- Heavy book
Instructions
Glue one end of each PVC pipe to each corner of the bottom of the wood sheet using the silicone adhesive.
Set the wood on a level surface with the PVC pipe legs sticking up in the air.
Place the heavy book atop the legs so that it presses them down.
Allow adequate time for the legs to dry in place.
Set the dock, legs down, into the tank. Press the legs deep into the gravel so that they fit nice and snugly.