Water Test Results
Tank A
Composed of:
Blue UV light
3 live plants
Little bit of algae
Two underground filters
Pumps
Water temperatur 28 degrees celcius
In terms of management this tank seems to the worst out of all 3 tanks..

GROUPS
              1             2             4
PH         7.2          7.2          6.8
NO3      250         250         250
NO2      0             1             0
GH        10-16      16           16


Tank B
Composed of:
Normal light
Dead plant
3 types of fishes
Heater
Water temperature 28 degrees celcius
In terms of management this tank is better.

GROUPS
              1             2             4
PH         6.4          7.4          7.2
NO3      100         250         100
NO2      0             1             1
GH        10-16      16           10

Tank C
This is the smallest of all the above mentioned tanks.
Composed of:
5 different types of fishes
Algae
Florescent light
Filters
Heater
Temperature 28 degrees celcius.
In terms of management this is the best tank of all, maybe because of its volume.....according to the following results it show that Tank C has a very low nitrates...

GROUPS
              1             2             4
PH         6             7.2          7.2
NO3      250         50           50
NO2      0             1             1
GH         6             3            3