Yes Pinoy_Ozkar those indeed are really red.... as red as I have ever seen in 3 decades.
I have had some, for a couple of months and they have maintained their color even without feeding them with food rich in color enhancing agents. Though I suspect feeding with enhancers were practiced by the supplier prior to purchase, I have totally not done so with mine. Yet color generally stayed red.
I also noticed the degree of redness is improving. My first batch weren't this red.
Have fun and keep us posted