Aha, ok.
Vad du behöver är Adobe Acrobat Reader.
Den finns gratis här om du vill installera den.
http://www.adobe.com/products/acrobat/readstep2_allversions.html
(finns säkert något datasnille som kan hjälpa dig om du behöver :) )
Annars så är detta texten som står i det ena dokumentet.
Man jag tror ändå att du behöver färgskalan för att kunna tyda resultatet (den som finns i den andra filen).
[COLOR=#22229c]Tetra NO2 test For Fresh and Seawater[/COLOR]
[COLOR=#22229c]For an accurate measurement of the Nitrite content in fresh and seawater.[/COLOR]
[COLOR=#22229c]Organic nitrogen containing material such as fish waste, uneaten food and decomposing plants are[/COLOR]
[COLOR=#22229c]broken down in different phases by specialized microorganisms. Total ammonia is degraded to nitrite[/COLOR]
[COLOR=#22229c]and finally nitrate. High nitrite measurements signal a disruption of the biological filtration system.[/COLOR]
[COLOR=#22229c]Ideally, the nitrite level should be between 0 and 0.3 mg/l. A nitrite concentration of 0.8 mg/l should not[/COLOR]
[COLOR=#22229c]be exceeded. Nitrite in concentrations greater than 1.6 mg/l and if present for extended periods is[/COLOR]
[COLOR=#22229c]harmful to your fish. Weekly checks of the aquarium water are necessary so that a safe nitrite level is[/COLOR]
[COLOR=#22229c]not exceeded. A wide range of concentrations can be measured using this test; even nitrite[/COLOR]
[COLOR=#22229c]concentrations below 0.3 mg per liter can be detected.[/COLOR]
[COLOR=#22229c]Please read this section completely before starting the test.[/COLOR]
[COLOR=#22229c]1. Rinse the test vial with the water to be tested.[/COLOR]
[COLOR=#22229c]2. Fill the test vial to the 5 ml (cc) mark with the water to be tested.[/COLOR]
[COLOR=#22229c]3. Hold the reagent bottle #1 upside down and add 7 drops to the test vial.[/COLOR]
[COLOR=#22229c]4. Close vial and shake gently.[/COLOR]
[COLOR=#22229c]5. Let the vial stand for 10 seconds; then add 7 drops of the reagent bottle # 2 to the test vial.[/COLOR]
[COLOR=#22229c]6. Shake the vial again.[/COLOR]
[COLOR=#22229c]7. Allow 2 to 5 minutes for the development of the color.[/COLOR]
[COLOR=#22229c]8. Hold vial and the color scale vertically and match the coloring of the test solution with the[/COLOR]
[COLOR=#22229c]closest color on the color scale. Read the corresponding value.[/COLOR]
[COLOR=#22229c]After each test, rinse vial thoroughly with tap water.[/COLOR]
[COLOR=#22229c] Carry out a partial water change: using a TetraWHF Gravel Cleaner, siphon 20% of the water from[/COLOR]
[COLOR=#22229c]your polluted aquarium. The Gravel Cleaner will remove all plant and food remains from the[/COLOR]
[COLOR=#22229c]bottom of your aquarium. Always condition your clean replacement water with Tetra$TXD AquaSafe[/COLOR]
[COLOR=#22229c]to neutralize any dissolved chlorine and heavy metals.[/COLOR]
[COLOR=#22229c] Regular cleaning of the filter, preferably once a week, is also necessary. A dirty filter is the main[/COLOR]
[COLOR=#22229c]cause for the increase of nitrite levels in the aquarium. Add Tetra$TXD Bactozym. It helps the[/COLOR]
[COLOR=#22229c]colonization of filter media by specialized microorganisms that break down aquarium pollutants[/COLOR]
[COLOR=#22229c]such as ammonia and nitrite. 1RWH The TetraWHVW Nitrite Kit measures nitrite ion concentration. To obtain the value for nitritenitrogen[/COLOR]
[COLOR=#22229c]concentration in mg/l, the value obtained with the kit should be divided by 3.3.[/COLOR]
[COLOR=#22229c] Ask your retailer to advise you on the number and the size of the fish a tank of a given capacity[/COLOR]
[COLOR=#22229c]can reasonably support.[/COLOR]
[COLOR=#22229c] Carry out regular partial water changes and remove plant and food remains from the bottom of[/COLOR]
[COLOR=#22229c]the aquarium using the TetraWHF Gravel Cleaner. Always condition your clean replacement water[/COLOR]
[COLOR=#22229c]with Tetra$TXD AquaSafe to neutralize any dissolved chlorine and heavy metals.[/COLOR]
[COLOR=#22229c] Clean your filter regularly in old aquarium water to avoid destroying the specialized microorganisms;[/COLOR]
[COLOR=#22229c]their presence is essential to the breakdown of harmful substances.[/COLOR]
[COLOR=#22229c] You may feed your fish 3 or even 4 times a day but never feed fish more food than they can eat[/COLOR]
[COLOR=#22229c]over a period of 3 to 5 minutes.[/COLOR]
/R
