News and Blogs

Wheatgerm is an easily assimilated, highly digestible daily diet for coldwater fish, and also some tropical fish. Pond fish such as koi, goldfish, koi fry and larger tropical fish (like cichlids) will happily eat wheatgerm pellets.

In this blog we will be exploring a little-known fish fact that you may not be aware of. Today, we explore fish memory, specifically whether they can actually recognise their relatives, and whether fish have the capacity to learn.

Do fish have ears? Well, yes, but you can't see them. That's because a fish's ears are located inside its head, behind each eye.

Repeatable behavior and survival associated memory seems to stick but must be repeated, otherwise it is forgotten by fish after a period of time - but a time longer than 3 seconds!

Plants like the Tropica In-Vitro range, as well as decorative rock and driftwood are often used to create a beautiful aquascapes in all sizes of aquariums.

Planted aquariums or "aquascapes" as they have become known, form a key part of the modern day fish keeping hobby. Planting an aquarium can be a fulfilling and rewarding experience, if you get it right.

Seeing fish swimming in an aquarium will improve your mood and mental stability – studies have shown that viewing fish has increased levels of happiness. Its believed that the longer the person watched a fish, the more their positive mood increased.

The strength of salt in the water averages around 3.5%, being weaker around ice caps and stronger in land-locked areas. The concentration in the Dead Sea and Red Sea areas for example is much higher, around a whopping 40%.

UV sterilisers have been used in modern times to sterilise water in aquariums and fish ponds. UV sterilizers are highly effective at clarifying green water to clear, tackling algae and also removing harmful bacterial pathogens from the water, preventing disease.

In our regular blog feature "Did you know?" we explore brief but fascinating facts about various fish species. In this blog we look at the Glass Catfish.