How much LR can i get for my 25 gallon tank. I was planning about adding 25 lbs or fiji from eddiesamuil and possibly another 25 lbs in the group buy from bulkreefsupply.com - is this too much LR, could i maybe add more?
Depends upon the density of the rock. If you use a rock like Tampa Bay, then you can probably use 50 lbs. That is very dense rock. If you use Fiji or Kaelini, you'll most likely need 30-35 lbs.