Not sure which tank that is but on my biocube 14, I stick my siphon hose in the back chamber, start siphon, and use a turkey baster to blow around the detritus, a small powerhead would work well too, as the hose drains the water.
Not sure which tank that is but on my biocube 14, I stick my siphon hose in the back chamber, start siphon, and use a turkey baster to blow around the detritus, a small powerhead would work well too, as the hose drains the water.