Friday 10 May 2013




     
               

2 comments:

  1. I do not know about you but ess has been an interesting module that one may take ligtly but it teaches you alot,like rthis graphing ofthese results from the betta survey your graph looks nice though

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  2. THE REASON THE WATER HAS TO BE CHANGED TWISE A WEEK COULD BE DUE TO THE FACT THAT THE AMOUNT OF NITRATES AND NITITES WE RESULTING IN UNHEALTHY GROWTH CONDITION OF BOTH TE BETTA AND THE PLANT.

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