I clearly don't have the answers but I was also looking at " The Package" from TBS and loving it till I got to the 1600.00 cost. I have a new 100 gallon arriving soon, new to this and want to get a good start too! I have heard the issues with dry live rock particularly Marco Rock and it seems to me live rock is the way to go but expensive. I was thinking maybe a mixture of dry live and live would be the next best thing to all live rock. Would love to hear from someone who used to be a newbie and had a smooth first cycle and the kind of sand and rock they went with. I also just read a horror story about a hitchhiker grab that wiped out a bunch of fish! Anyway risks with anything but looking to improve my odds at success!
The Package is recommended not only to cycle new tanks but achieve a long term, stable marine environment.
Yes, it began in the 1980s and is still valid today. Look at today's dry rock, bottle bac troubles of dinos, cyano, cycling troubles, etc.... these headaches were not prevalent in the years prior.
The Package per gallon is a lot of rock, but keep in mind that all rock does not need to go in the display. Live rock can be hidden in a sump, refugium, cryptic zone, canister filters and even overflows.
Many of our customers either don't want a lot of rock or don't want to spend the $, so we recommend ordering a smaller sized Package with added lbs of sand to the 1lb per gal ratio. (yeah, you can cycle a tank with 1lb ocean sand and 1lb ocean base rock per gallon. That is what the Package ratio is.)
We have other customers who purchase only live sand and base rock to cycle their tanks, then they add dry rock later.
Lots of ways to go about it.