Who does market research on aquarium filters?

2007-07-31 07:27:23 · 1 answers · asked by pat p 1 in Pets ➔ Fish

1 answers

The companies themselves usually do such reseaarch. Quite a few will use aquarium clubs as a test market and give the clubs a few to try out and report back their thoughts on the filter.

MM

2007-07-31 07:36:39 · answer #1 · answered by magicman116 7 · 2⤊ 0⤋

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