Tetra guides
Tetra produce a range of guides covering many fish keeping topics, in conjunction with Sparsholt college. All are availble here for easy downloading, and printing, they are all stored as PDF so you will need Adobe Acrobat viewer.
How to control algae in garden ponds using Tetra products.
General aquarium maintenance advice
General pond maintenance advice
Designing, constructing, filling & stocking a garden pond
Correct feeding throughout the year
General feeding advice for tropical freshwater fish
Over 20 pages of information on basic Goldfish care
Lots of information aimed at the beginner
How to create and maintain a planted aquarium
Information on pond pumps, filter and clarifiers
How to deal with cloudy water, sick fish and pests
Cover all the basics of setting up a tropical aquarium from planning through to stocking.
For more information on Tetra's range of products visit