Knowledge Base

Simple definition: Substrate is the material lining the bottom of a pond, such as gravel, sand, or bare…

Simple definition: pH measures how acidic or alkaline pond water is, on a scale where 7 is neutral.…

Simple definition: Overstocking is keeping more fish, by weight, than a pond’s filtration and aeration can support. Detailed…

Simple definition: Nitrite is the middle stage of the nitrogen cycle, produced when bacteria break down ammonia, and…

Simple definition: Koi are a domesticated, ornamental variety of carp, bred for color and pattern rather than food…