US isopod vendors, compared
Every vendor we track daily, with catalog size and median per-isopod price across their in-stock isopod listings as of July 20, 2026.
| Vendor | Isopod listings | Lines | Median $/isopod | Cheapest $/isopod |
|---|---|---|---|---|
| Tropical Isopods | 547 | 43 | $4.25 | $0.31 |
| Rubber Ducky Isopods | 76 | 25 | $5.95 | $0.24 |
| Isorarepods | 73 | 24 | $8.00 | $7.33 |
| Terrarium Tribe | 29 | 18 | $2.75 | $1.25 |
Median $/isopod covers in-stock listings with a verifiable group size.