About

Pond-ology offers aquatic weed and algae control, fish population surveys and reports, fish stocking assistance, water quality analysis, dam and watershed inspections, and fountain and aeration systems. Every pond and its problems are different, so each treatment prescription is carefully planned and individually invoiced, based on customer goals. Launched in 2016, Pond-ology has worked with many satisfied landowners, HOAs and golf courses to make their ponds safer, prettier and more fishable. Our goal is to get your pond in great condition, so you and your family can enjoy it all season.
Pond-ology is insured, and licensed by the Oklahoma and Texas Agriculture Departments. All herbicides and algaecides are registered with the EPA for weed control, and then applied conservatively according to label directions. Treatment visits can be individually priced, but some customers prefer a consistent monthly fee and regular visits that guarantee their pond will look great year-round. Call Pond-ology at (817) 988-7551 for a free consultation and price quote for your pond.
About Larry Cofer
Pond-ology is owned by Larry Cofer, retired Regional Fisheries Supervisor with the Oklahoma Department of Wildlife Conservation. After graduating from Oklahoma State University (B.S.- Wildlife Ecology) and Auburn University (M.S.- Fisheries Science), Larry worked in Florida and then returned to Southwest Oklahoma. He spent 32 years managing the lakes, streams and ponds in a 15-county region- sampling fish populations, writing survey reports, improving fish habitat, constructing docks and boat ramps, and making stocking recommendations. Upon retirement in 2015, Larry launched Pond-ology to help private landowners and HOAs manage their ponds.
Besides fishing, Larry enjoys golf, pickleball and "adventure vacations." "I grew up fishing in farm ponds, and our family still owns one that we manage. Some of our best memories come from the ponds we owned and fished, and I know other pond owners want those experiences."
Larry is joined in the business by his wife, Debbie, recently retired from a successful career as a nurse and hospital administrator. Thier son, Jarret, is a marketing professional in the DFW area, and runs the Pond-ology website, social channels, and more. Pond-ology has now expanded to North Texas, where Larry and Debbie now live closer to their children and grandchild.
Experience
Biologist and Regional Fisheries Supervisor - Oklahoma Department of Wildlife Conservation (retired)
Biologist - Florida Game and Freshwater Fish Commission
Writer - In-Fisherman, BASS Times, Oklahoma Game and Fish, Outdoor Life
Certifications
Certified Fisheries Scientist - American Fisheries Society
Licensed Applicator - Texas and Oklahoma Departments of Agriculture
Education
M.S., Fisheries Science, Auburn University
B.S., Wildlife Management, Oklahoma State University
"Working on larger public lakes was a challenge, and now we work with landowners and HOAs on a smaller scale. We can make significant changes and personalize the services, based on individual or community goals. This is still the work I was trained to do, and I get to use my decades of experience to help pond owners that are looking for better fishing and water quality."
- Larry Cofer, Owner





