aquarium swivel ground anchor 2 inch disk x2

This is a prototype design for a swiveling aquarium ground anchor. If you need to hold something down in your aquarium this product can be used to do so. The connecting rod has several loops which lets you trim the rod length if desired. The 2 inch diameter disk is meant to be buried under aquarium gravel or other weights and the connecting rod can be swiveled vertically to provide a tie down point.  You get two swiveling ground anchors which may be separated by cutting the loop that connects the two pieces using a pair of sharp scissors or a wire snip.

The safety of using 3D printed materials in aquariums with living creatures is debatable, so if you have doubts plan on using 3D printed parts in a decorative aquarium containing only plants, snails, and other robust creatures.