I use my 55 gal aquarium to check my jigs, I even check my crank's action there. Its funny but - I like to see the reaction of my 2 Angel fish, how they react to my jigs-gives me confidence in my stuff...... sometimes they jump right at them and sometimes they keep their distance and just study the jig. Then, the real test ! If they don't produce- I take the razor to them.,I dont like to keep jigs just because they look nice/good.:rolleyes: .....I "catch and release".