Hey Huntsonora Welcome to PB! Posting some pics is always great but the experts are sure to ask questions regarding age of pond, details about ponds topography and structure and most importantly a good assessment of the ponds current fish makeup and biomass. Like you, I am more apt to ask a question than answer one. You have found an invaluable resource...stay tuned for some excellent dialogue!
Now...let's talk about those 50 toilets! Were they just randomly thrown in or piled in mounds?,placed in rows?, geometric shapes?? Were the seats, lids and tanks attached or removed? Are they in deep water or shallow? Can you see them from the surface? Have you tried to catch Catfish around them?

" EVERY DAY I'M AMAZED BY HOW MANY THINGS I DON'T KNOW AND HOW MUCH STUFF I DON'T UNDERSTAND"