Shrimp Fish Tank Decorations 1 of 3

I am a fish nerd (Ferd) and have always been disappointed by how uninspired commercial fish tank decorations are.  I took matters into my own hands and made a series of aquarium decorations depicting an ancient marine civilization, eroded by years of exposure to the elements but still bearing clues an ancient culture of magic and mysticism.  I made so many of them I had to break the offering into 3 entries.  

I designed these especially for shrimp, and some of the forms facilitate feeding, mating and hiding, although they will work for any type of tank and can be scaled to fit your size.    

Fair warning, these float.  Best way to get past that is to use aquarium glue and attach them to a flat pond rock, or drill holes in the back so they fill with water.

Make sure to print these with supports and rafts.  I suggest PETG for the best use in aquariums, but do your own research.  I made the displayed with PETG-HF.  All models are not shown in the pictures.