Jan’s blog about aquarium fish and plants

Water change

After a short break when I was very busy with my business I have done another water change in the small aquarium. I also removed the bag with activated carbon outside of the filter because the less foam in the filer is, the worse quality of water is. The water became yellowish and even fish weren’t showing any complaints, I decided to put it outside of the filter at all.

Currently there are such values:

pH
7.1

dGH
3

dKH
3

NO₂
less than 0.3 mg/l

All in all, everything seems to be fine there. I haven’t been hunting Ramshorns for about a week because of several reasons. Meanwhile they ate the whole carrot so I had to put another one there.