SCIENCE BLOG POST

     Me and My group did a lot of stuff. One thing we did was put fertilizer in the experimental Eco column. The experimental Eco column was Nina's and Shoshanna's they put 7 droppers of fertilizer. Then we did the control eco column. We put 7 droppers of water in it. The control eco column was me and Shimon's. I worked with Shimon, Nina and Shoshanna. We did pretty well. But I dropped my control terrarium once, Shoshanna dropped it twice and Nina dropped it once. Shimon is lucky he never dropped it.
 
      I thought that the higher the PH scored the worse, then I realized that's not true. If the PH scored 3.5 then all fish die. Also if its anywhere between 4 to 7 its actually good for animals. I thought that was bad. But I realized I was wrong. I also learned when one animal dies it effects the whole ecosystem and when plants die they cant give oxygen and animals die cause they need oxygen.