mmm something fishy is up with my version it works for L=7 and H=15 inches, once you've converted it to cm. but after that it all goes a bit funny.
I'll have another go, bare with me.. i will get this right!!
here you go, version 2:
just thought i'd add my version of this (unfortunatly, i'm a metric person so have no idea on the conversion into inches or gallons)
(3*L*(1+sqrt 1/3))*h
honestly it looks a lot simplier on paper
also and 1+sqrt 1/3 could be used as 1.577
so further simplifying it to:
V=(4.732*L)*H
edited...
i've always kept just one ram cos no matter how much room i've given them in the past one always bullies the other! -make sure you have plenty of cover if you do get two
I'm not sure about kribs and rams together, sorry
I had a beautiful golden nugget pleco, who did hardly anything during the day but overnight you could hear him splashing away. One night i woke up around 3am, and heard something strange- like a kid sucking the end of a milkshake, so i get up turn on the tank light, and can't see the plec, so i...
QUOTE
and the last time (in October) it was perfect, no hint of ammonia (0mg/l), nitrate(0.1mg/l), nitrite(1mg/l)!
Exactly, not perfect. Ammonia and nitrite should be 0, nitrate, a bit above whatever your tap water tests at.