6 - 0 = ?  
Input the result from the expression
Maximum attempts you can try: 10

Re: Interesting Test Results (IMO)

Subject: Re: Interesting Test Results (IMO)
by paddington on 29/7/2011 15:10:27

Hi Noodle, That's pretty interesting results. Right now I'm soon to be embarking on a tank shake up, moving all my fish, shrimp, plants and bogwood to a larger tank. I have pea-sized gravel currently, but I'm looking to go to a much much finer gravel, or perhaps even a sand if it is the best option.

Any reccommendations on what to go for?

I'm going to the same tests as you with the gravels I already have in the cupboard to see if they really are inert.