You need to have patience but this stuf really works. Just wait and after few days you can add your fish.

Utmärkt

Delivered very quickly, and, does what you want. I have always found that Tetra has their instructions printed very small on their packages, but a magnifying glass sorts that, and as they provide the information in different languages, it is not their fault, I've got too old to read them easily lol.

Per i pesci combattenti.... somministrato nelle dosi indicate come nella confezione del prodotto fa il suo dovere.

A conseillé

Funciona de maravilla para la calidad del dagua