Jecod Sine Wave Wavemaker Pumps Reptile Terrestrial Vivariums ProRep Bio-Life substrate 10l is

ProRep Bio-Life substrate 10l is carefully blended from a mixture of ingredients to provide the optimum combination of structure

enhancing all the natural colours to be found within typical freshwater aquaria

feeding response and natural behaviour

it stays clear and safe for the inhabitants of the aquarium

Aquarium care should reflect this with clean water

Jecod Sine Wave Wavemaker Pumps Reptile Terrestrial Vivariums ProRep Bio-Life substrate 10l isJecod Sine Wave Wavemaker Pumps. Conventional AC power is produced by rotating machines (alternators) that produce a smooth alternation, like that of a pendulum. It is described mathematically as a sine wave. It is the ideal waveform for the transfer of AC power. When converting AC to DC power most DC controllers will convert the AC power to a DC Square wave or DC modified square wave. For the most part a DC Modified square wave will often emulate a