Jarek's Underwater Life

The White spot disease (Ichtyophthirius multifiliis) disappeared from the fish...

After the sick fish experience, I realized how important having...

Since there was no request to send the unit back, I decided to...

After a week since the quarantine aquarium’s start-up, I started...

The leaves of some plants were turning yellow and degrading. The aquarium...

All Cardinal tetras (Paracheirodon axelrodi) survived, so I decided...

The aquarium got stabilized and it works fine. I changed part of the water...

I cleaned up the aquarium after four weeks on 2/4. I also changed...

After application of the eSha 2000 treatment the corydoras’ bellies got improved a bit.

I exchanged the water in the main aquarium after four weeks on 30/5.

The aquarium survived my vacation. A challenge was the high water temperature which reached over 30 °C.

The addition of phosphorus to the water brought good results. The leaves of the plants stopped...

On 26/9 I noticed that one Cardinal tetra had mold. I wanted to apply the eSha 2000 treatment but it finished.

A year has passed since I made the aquarium. Since the last water change, I’ve applied...