Sallins National School

A blog by students…for students!

Rm 26: Testing the Fish Tank

on November 29, 2018

Every week we test how the fish are in our fish tank are. We test the water to make sure it is healthy for our fish and plants.

We test the Nitrates, Nitrites, Iron, PH and Ammonia. We also check the temperature. The chemicals in the tests cause a reaction. We wait 5 minutes for the results. It is amazing to see the colour changing as we wait.

We also add nutrients to the aquarium for the fish and plants. This is very good for the fish tank, it keeps the fish healthy and happy. It is very exciting and enjoyable to do the tests. We learn a lot from taking care of our fish and plants. It is good for the environment.

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