1. Chemilumiessence-Is the emission of light (luminessence). With limited emission of heat as the result of a chemical reaction.

2. Electrons- Electrons are are a negetive electric charge.

3. Phosphor- It is a substance that glows after it is exposed to light, its energized by particles of electrons.

4.Phosphate- phosphate is a compound of chemicals that has the element phousphours.

5.Nitrates- nitrates is No-3. It is run off.

6. Amonia-Amonia is a coal gas amonia is produced by bacteria on proteins and urea.

7.Carbon Dioxcide-Carbon Dioxcide can effect fish with a small amount.

8.pH- pH can make the temperture rise if there is to much of it.