I bought 25 lbs. of this shelf rock and immediately ordered 10 more lbs. of it, I love it, it makes perfect shelving, flat and stackable or for finishing pieces of your rock work, makes levels easy work, perfect resting places for your corals, worth every penny as long as they are delivered unbroken, KP aquatics do a fine job of packing the rock with bubble wrap to ensure you don’t end up with a box of rubble, so if you are building a new tank or re-doing an old one, like I just did, these rocks are a perfect compliment for the finished product.
