Recent content by Immanuel

My tank is only half an year and the nitrate(using Salifert) is 0ppm and the phosphate(Hanna digital test instrument) is only 0.02. I've little cyanbacteria in some other places but the colour of the mat looks like rusting brown colour not red in colour. By the way, what is Special Blend...

Hi All I've encountered a problem with the sand covered with a brown mat. It's so quick to come back just after I've stirred the sand about half an hour. Does anyone know what it is? Is it a diatom? Everything is fine in my tank and also the water parametre. Is it related to the dissolve...

I'm using the Schuran Pico which requires dripping all the time with continuing CO2 supply. Anyway, I will try to fix it and thanks for your suggestions.

Hi All Does anyone know any non-stopping calcium reactor in the market? I'm using the Schuran Pico for a few years but still encounter the dripping problem. I think this is the easiest one to use. I also used the Korallin before with the same problem. Any suggestions? Thanks!