Pond Boss Forums STOCKING A NEW POND Raising Forage and Bait How to eliminate fish from a pond?

Most (maybe all) states require that rotenone be applied by a licensed person (fishery/lake management types).

I know Greg Grimes in Georgia handles it; I am sure there are a number of licensed applicators in Texas. If it was me, I'd start checking with the fish guys listed in PB Mag or the Pondboss.com Resource Guide.