Stryker
Fishaholic
Erm, interesting fact here.... surface agitation in your tank is to exchange gassess with the air in your room and the water in your tank. Some gasses leave the tank water, others are absorbed.
I'm not sure, but I think any smoke or super fine particles in the air such as the 2001 chemicals in a ciggy, will find their way into your tank water..... allbeit in very small quantaties.
I'm not sure, but I think any smoke or super fine particles in the air such as the 2001 chemicals in a ciggy, will find their way into your tank water..... allbeit in very small quantaties.