1. In the following picture what is meant by “rigid tubing”. Is it somewhat special tubing?Can i use normal tubing?
2. “Lower the end of the air line to a level below the bottle and drain the water through a Brine Shrimp net into a container. Stop draining when the shrimp have been drained out and before the empty egg shells reach the end of the rigid tube.”
Can i use paper towel instead of a special net?
Are you seperating the BBS from the water?
3. “Pour a bit of clean fresh or (preferred) saltwater through the net to rinse the Brine Shrimp.”
Why?Wont they die without the water?
4. Can i then put them in a container to keep them alive, so i can feed them live to my guppy fry?
5. How long to they stay alive?
Thanks!