Replacement Cartridge for Penguin Mini & 100B - 6 pk.
Rite-Size Cartridge: A
Fits Penguin Mini and 100 models.
|Compatible Models||Penguin Mini, 100B|
|Package Size||6 pk.|
Ratings & Reviews
Excellent item for a great price!
Our local Petco has these filters priced at $12.99 for a 3 pack! I bought these for $7.49 for a 6 pack! Twice as many for about half as much.... I'll never shop anywhere else for pet supplies! Thanks!!!
A little better and more durable than the larger sizes but still cheap and falls apart fast!
MiniTank MarineLand filters
by Janet E.
I was unsure of what I would think of this little 4 gal. tank... after setting it up and adding my Betta and my Mystery Snail - it's great! Naturally the Penguin Power Filters work perfect! I also have a marineland 10 gal. tank for over 5 years now... wouldn't have any others!