Bullfrog spa what are these plastic pieces??

[Scottytoohottie]

I noticed about 6 of these plastic pieces sitting in bottom of my spa they come randomly. Il upload picture. My local store said, not sure there's platic on everything. Sales team are clueless with everything dont get me started. Has recirculation pump plus ozone.

 

[RDspaguy]

Hard to say. Black plastic is not uncommon even in tubs with white jets.
It appears to have been glued or heated, perhaps it's part of a mounting clip for one of the seatbacks. It's been many years since I've seen a bullfrog tub.

 

[phonedave]

Hard to say. Black plastic is not uncommon even in tubs with white jets.
It appears to have been glued or heated, perhaps it's part of a mounting clip for one of the seatbacks. It's been many years since I've seen a bullfrog tub.

The mounting clips are larger but they are black in color, about 1/2" wide by 1/8" thick - I have found many pieces of them in my tub.

My guess is that they are part of one of the jets. If there was only one or two, I would have said the little tabs on the back of the weir door pivots - but there are only two of those in the whole tub.

I have a whiteish tub, and black plastic parts on it are the headrest attachments, the insides of the jets, the weir door and inlet, the intake covers, and the water feature/fountain heads.