ty for the answer! i was wrong, i dont have coco husk, i have the one u said (coconut fiber)!

so u advise me to buy a 50w light...why red light? i have to link the lamp with a thermostat? or not need?

i have another question...why in this picture http://www.frogforum.net/members/jim...-dsc-0157.html there are no coconut fiber, no earth but only bricks and water? its good for pixies?