Do you need to cut your fish’s diet during winter? The answer to this common question depends mainly on one factor- Do you have a heater in your tank? If you do have one and maintain optimal temperature during winter, there’s no need to cut down on your fish’s feed because its metabolism will remain normal! However, if you any cold water species in an outdoor pond or an aquarium with no heater, things change dramatically. Their metabolism will slow down with the drop in temperature, and you’ll n

Siberian chiffchaff - Alchetron, The Free Social Encyclopedia

Canary Islands chiffchaff - Alchetron, the free social encyclopedia

Bird Sounds – Common Chiffchaff (Phylloscopus collybita) 🎶

Common Chiffchaff (Phylloscopus collybita), taking a bath in the pond in slow motion