Aquarium Stones Fish Tank Rocks Natural Decoration for Aquascaping (5kg, Grey Mountains)

Excellent natural stone, and look great in my tank. They come in various sizes and shapes, which is great for creating perfect environments for my shrimp.

Good variety of shapes and sizes so you can make a nice interesting rock display. Shrimps live the little holes to live in.

Okay set of rocks.All are clearly black volcanic rocks, but only 3 pieces are as lightweight and porous as I was hoping for. If they had all been of that quality I would have ended up with much more rock.Not really too bad on the seller, at least they are all actually black volcanic rock, and it does say in the description that I can ask for specific types of rock, which I didn't see before ordering.The rocks also came with moss and other detritus on them, which means I'm reluctant to trust them in my aquarium, making it an extra effort as im going to have to clean them.Overall not too bad, I mean it is a bit bonkers on it's own that I'm apparently willing to spend £15 on some rocks...

Thank you so much. So much bigger rocks than I was expecting. Just perfect for me to use in terrariums. Very good value for the price. They arrived sooner than expected too. :-) happy customer!

I love how they look but very dirty need a good clean before use

Nice rocks, not too small.

Good selection of big & small sizes. Good service mid lockdown. Ordered 10kg.I under ordered so needed more and post lockdown visited 3 LFS and couldn’t find anything comparable in size, colour, quality...so that is the strong selling point of buying online and from Aquatix.However, delivery cost is v.high so take that into account.

Arrived swiftly enough but the pieces are small. I have bonded several pieces together to make two larger pieces.