douggiestyle
Aquarium Advice Freak
good morning.
this is an interesting question.
does anyone know if aerobic nitrifying bacteria can be frozen and saved for later?
if i took a biowheel and froze it in a zip lock would the bacteria survive?
this is an interesting question.
does anyone know if aerobic nitrifying bacteria can be frozen and saved for later?
if i took a biowheel and froze it in a zip lock would the bacteria survive?