My dad just acquired new land with a 3acre and 15acre pond. I've seen 1-2lb bass and blue gill in the 3acre lake but would like to get an idea of the health of the pond. Afraid their may be too many fish in there. Anyone with experience with an aquatic survey?
The best money you'll spend is getting help from somebody (a professional) to get the most out of your resource.
You'll want somebody that can help you determine your goals for the resource, assess its current condition, and provide you with a plan to get from where you are to where you ultimately want to be.
They should evaluate and include all aspects of the ecology of the pond(s), not just the fish, also the watershed, the plants, water chemistry, etc.
Look for somebody with a good track record and ask for references. A good knowledge base combined with a strong imagination will help you get the most out of your ponds.
Sounds like some nice land. The beginning of a new adventure.
Oh, I haven't "had an aquatic survey" on any of my ponds, but have done hundreds of them myself.
I've seen the difference between what you can have from a dedicated, concerted and well directed effort, vs. well not that. Its huge.