νεος στο hoby

[delta66]

Φυσαλιδες οξυγονου.
Εβαλες το νερο κατευθειαν απο τη βρυση.

There's no mystery about the gases dissolved in your tapwater: they're simply the gases of the atmosphere, kept under pressure until the water is released from the tap. Then you may see a zillion tiny bubbles turning the tapwater cloudy for a few moments and collecting on the sides of a glass. At this moment they would be collecting on the glass and plants and rocks in the aquarium, and even on the fishes' gills.

http://www.skepticalaquarist.com/desterilized-water

Αυτο το τελευταιο που εκανα bold θελει προσοχη ομως, οταν θα βαλεις ψαρια.
Ειναι ενας απο τους λογους που "παλιωνουμε" το νερο πριν την αλλαγη, εστω και λιγο.
http://www.advancedaquarist.com/2014/8/fish
http://www.skepticalaquarist.com/dissolved-gases