I love Tetra. The staff is always very helpful and, as a side note, I am a woman over 55 and have never had bad service here. The senior discount is great but I think if that was no longer offered, I would still consider this My local store. The product is displayed well and is logically arranged. I tried a number of stores before I found Tetra and I've finally settled on Tetra for all of my shopping needs of this type.