An amazing story.

[Dwarf Puffers]

Good story with a happy ending. I wonder if they were looking for oxygen?

You change your filters monthly? :crazy:

 

[ThePBM]

it's amazing that your crabs lived that long period.

 

[zzyzx85]

Those crabs were making a meal out of the filter gunk. After a month, must have got some nice stuff for them in there :crazy:.

 

[jagr200]

Well I run 4 cartridges in my Penguin 350 and 2 in the Emperor 280. So I dont really need to change them very often and when they disappeared I had just added the 280 so I didnt want to change the cartridges of the Penguin 350 for fear of a minicycle.