Slow Sand Filtration - 2 views
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gness9 on 06 Oct 14A filtration using sand
Ammonia - 0 views
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tells how ammonia affects water and its uses.
Simple Options to Remove Turbidity - 1 views
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Has different ideas to reduce turbidity in water.
Turbidity - 2 views
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tells a little about turbidity
The Facts About Ammonia - 0 views
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Tells many facts about ammonia
Methods for measuring ammonia in water - 0 views
Methods of measuring turbidity - 3 views
Methods of measuring turbidity - 1 views
water filter - 1 views
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how to
EMERGENCY WATER PURIFICATION - 1 views
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really good site tells how much you need to put in the water to purify. bleach to water ratios
turbidity - 0 views
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how to measure turbidity
Cruising Chemistry - How is Water Purified? - 2 views
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This website demonstrates the basics of how filtration works and creates clean water.
Typhoid Fever - 0 views
Ammonia Water Test | Ammonia Water Measurement from Aquaread™ - 1 views
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Ammonium (NH₄+) is in the water and you need to separate them. heres how.
Water Pollution in Kenya - 1 views
Water In Crisis in Kenya - 1 views
Kenya Major infectious diseases - 0 views
Information on types of disease spread through water in kenya - 1 views
Water Purification System - 2 views
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More on simple purification systems
How does a water filter work? Wouldn't the water get dirty because of the charcoal? - 1 views
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Learn how a water filter works.