 TetraPond Kits are both
reliable and accurate, using professionally designed methods to determine if your
water is safe for Koi Fish.
Oxygen is vital to the well-being and overall
condition of fish, plants and filter bacteria. Water contains far less oxygen than
air, and at times it can become limiting. It is important to check oxygen levels
from time to time, particularly at warmer times of the year. The only way to check
the oxygen level is with a TetraTest Oxygen test kit. |