How to weigh a fish without the interference of percentage error of water?

Subject: How to weigh a fish without the interference of percentage error of water?

Date: Thu Apr 6 06:59:37 2000
Posted by Jacquelin
Grade level: 10-12 School: No school entered.
City: No city entered. State/Province: No state entered. Country: Singapore
Area of science: Zoology
ID: 955022377.Zo

Message:


I am currently working on a project which invloves weighing baby guppies. 
However, if we weigh the tank of fish and reduce the weight of the tank 
later, the percentage error of the water will be too high as the baby fish 
are less than 0.1 g each, making my result unreliable. What can I do then? 
Pls include your name so that I can acknowledge you later. Thanks.

Re: How to weigh a fish without the interference of percentage error of water?

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