aaronnorth
www.ukaps.org
It is 1-6mm grain size. it is a gravel, hence why it doesnt cloud like other clay products - eg, flourite.
It is "soft belly" safe, but not burrower friendly - taken from caribsea website.
flourite black sand is softer, and will cloud more easily, so to minimize this you will have to wash it plenty of times but thats not to say it wont break up if disturbed a lot.
It is "soft belly" safe, but not burrower friendly - taken from caribsea website.
flourite black sand is softer, and will cloud more easily, so to minimize this you will have to wash it plenty of times but thats not to say it wont break up if disturbed a lot.