The International Federation of Online Clubs and Aquatic Societies     

   I Focas

THE organization dedicated  to the promotion of the fishkeeping hobby worldwide

MEMBERS: DISPLAY THE IFOCAS LOGO PROMINENTLY ON YOUR SITE - SHOW YOU CARE ABOUT OUR HOBBY

.....Welcome to IFOCAS. It is now 2014, our 14th birthday. We have a membership group for every fishkeeper, group, business and aquarist, whether individual or commercial.........If fishkeeping is your speciality then we are  sure you will find something of interest to you on our site. All  world directories of clubs and aquatic bodies are just one click  away, but while you are here why not join us - it's really  easy.... There has been a slight delay in uplisting new members details recently due to the sheer volume of new members - but do not worry - if you have received your entry codes you are a member even if the public listing is a little delayed

MEMBERSHIP UPDATE!  February 2014. IFOCAS now has over 9,000 aquarist members in over 2,000 organizations spanning over 37 countries and is globally the largest and most influential hobbyist fish group. .

ALL ABOUT IFOCAS

FRANCE

GERMANY

ITALY

SPAIN

PORTUGAL

JAPAN

CHINA

ARABIA

FISH CLUBS OF THE WORLD

REGIONAL:

UNITED STATES CLUBS

Find a club?

U.K. CLUBS

Find a club?

CANADIAN MEMBERS
PAN-WORLD CLUBS
LOCAL FEDERATIONS
IFOCAS MEMBERS
 MEMBERS BY CONTINENTS
MEMBERS ONLY SITE AREA
VALUABLE LINKS TO OTHER SITES

The calculators below can be used to calculate the volume of water in square, rectangular or cylindrical aquariums .  Water volume is needed to ensure you treat your aquarium with the correct dosage of  medication and fish stocking levels. The calculator's are based on an empty tank (no plants, rock or substrate) that is completely filled with water.  Make a minor allowance (approx 10-15%) for such things.

CALCULATE YOUR AQUARIUM VOLUME(Metric)

Width = cm 

Length = cm

Height = cm

Your Tank Volume is

Litres

Or if you prefer

Imperial Gallons

CALCULATE YOUR AQUARIUM VOLUME(US)

Width = inches 

Length = inches

Height = inches

Your Tank Volume is

US Gallons

Volume Calculations For Cylindrical Aquariums

CALCULATE YOUR AQUARIUM VOLUME(Metric)

Diameter = cm   

Height = cm

Your Tank Volume is

Litres

Or if you prefer

Imperial Gallons

CALCULATE YOUR AQUARIUM VOLUME(US)

Diameter = inches 

Height = inches

Your Tank Volume is

US Gallons

Heres some convertors so you can use the volume calculators