David A. wrote: >Small: 15-gal and under >Medium: less than 75 >Large: 75 and greater I like this one. It will keep us with only three sub categories. The range of volumes in each subcategory is balanced from the point of view of the work and possibilities of the aquascape. To make it more international and adjusting the values it could be: Small: 15 gal (55 liters) and under Medium: less than 75 gal (285 l) Large: 75 gal (285 l) and greater Here is very popular the 60cmx30cmx30cm because of the price of the glass cut and it?s a good starter size. That makes 54 liters (14gal aprox). Jose --------------------------------------------- WebMail Internet Cosapi Data. http://www.cosapidata.com.pe/ ------------------ To unsubscribe from this list, e-mail majordomo@aquatic-gardeners.org with "unsubscribe aga-contest" in the body of the message. To subscribe to the digest version, add "subscribe aga-contest-digest" in the same message. Old messages are available at http://lists.thekrib.com/aga-contest