2 Hounds Double Connection Training Leash - ROY G BIV SW All-in-One There is a hollow center

There is a hollow center which is perfect for treats or peanut butter

with slot for an additional LED lamp:

Freshwater Ich - Ichthyophthirius

FX Filter Top Cover O-ring:

Enhances vibrant natural coloration

2 Hounds Double Connection Training Leash - ROY G BIV SW All-in-One There is a hollow centerROY G BIV DOUBLE CONNECTION TRAINING LEASH Roy G Biv is the name, color is the game! Step out in style with this colorful and fun double connection rainbow dog leash featuring polka dots, paws, bones, and hearts in all the colors of the rainbow! Standard Training Leash (Double Connection Leash): The standard training leash is a shorter leash that allows you to keep your dog close to you while training. This leash has a permanently attached floating