Hey guys! I want to tell you about my little invention, the slow scrubber. I live in Belarus, so I decided to call this device "Slow Belarusian Scrubber". SBS. I think this is a very interesting and unusual device, which has very interesting qualities. Let's now go into more detail. Let me tell you right away, it is difficult for me to write with translation, so I do not put up the posts quickly. So. I am engaged in marine aquaristics since 2009 with interruptions. I was always not interested in the standard aquarium, I was attracted to experiments. I developed a technology for making cement stones of very good quality, I was the first in our area to start testing scrubbers and I always liked experiments. My main goal is to create a system where plankton can live. I am very limited on money and I am trying to create a system that will keep a marine aquarium on a small budget. And this is what came out. I assemble my systems on scrubbers. Only on scrubbers. When I started the 60 liter system, I put a scrubber in it. But I had no opportunity (money) to buy a powerful pump, so I put a weak one that I had. Chinese pump 200 liters per hour. It took about a week and scrubber began to grow... But it did not grow algae. Plankton began to grow. Now I will post pictures and video. Give me time, it is difficult for me to translate it.