Cubic water crystal gel,crystal soil,the color never non fade

Water crystal gel----Make your life colorful!It is also known as crystal soil.
Water crystal gel are a water absorbent polymer that can help to supply water and nourishi for your plants and flowers.
There are many advantages for this water crystal gel :
1.It is odourless.
2.It is bio-degradable,100% non-toxic.
3.It is re-useable and environmentally friendly.
There are ten colors available:black ,red ,green ,blue ,orange ,yellow ,pink ,purple ,white ,transparent .
When soaked in full water it can inflates to maore than 120-180times of its original size.How magical it is!