i feel smart...

13 posts • Page 2 of 2

Discuss all topics related to saltwater / reef tanks.

Posts: 318
Joined: Wed Feb 04, 2009 6:45 am

by jweb

All life forms are able to adapt to some degree of differences in environment. What I find amazes and somewhat scary is that there have been documented cases where some saltwater sharks have swam hundreds of miles up rivers to nearly complete fresh water. The bullshark for example.

Posts: 99
Joined: Fri May 16, 2008 6:59 am

by Tien6079

The bull shark is nuts! Imagine swimming in a river and getting attacked by a shark!!! Ever watched Hooked or River Monsters? They are great programs.

Posts: 1837
Joined: Wed Mar 19, 2008 4:20 pm

by fihsboy

The GEX system uses electricity and additives into fresh water to make it safe for both somehow. I dont know the details, but its insane.

i feel smart...

13 posts • Page 2 of 2

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