Hot! Crystal Soil,Water gel for flowers and indoor plants,aromatic 1,Dry pellet of water beads 2,No color ... colors HOT!!!--Crystal Soil,Water gel for flowers and indoor plants,aromatic 7. 12colors: Red, Pink, Orange, Yellow, Green, Blue, Purple ... and inodorous and under certain conditions, it can degrade into small inorganic- elements that can be absorbed by the plant such ...