OKey doke, you can follow those directions but from first hand experience and reading hundreds of posts on the subject.....95-100 is too hot.
Chicks are more likely to get sick from being too hot than too cold.
Checking brooder temps 90 directly under light on one end of brooder to about 80 at the other end of brooder is a good starting point.
Then watching chicks behavior will learn you to adjust the heat according to the ambient environment and the chicks age/condition.
If they are huddled/piled right under the light and cheeping loudly, they're too cold.
If they are spread as far away from light as they can get and panting, they're too hot.
If they are actively running around eating, drinking, pecking, chest bumping and just resting near the edge of the light, it's just right.
Yup, let common sense prevail! The newly-hatched stay directly under the lamp, the fluffy ones just off to the side but still well within the light's beam I will be watching them closely, in fact I literally came out of the room they're in just for a smoke break! I am OBSESSED, lol - my first hatch and all! Gotta go, expecting baby #14 any minute now! Thanks for your advice!