dazza88 Posted July 28, 2013 Report Share Posted July 28, 2013 Hi, I bought a large bag of this but only needed a few litres to plant out a riparium. These are usually used in hydroponics but can be used in sumps, ripariums etc. They were used in the planters for these emersed plantings: Will do 1 bucket of clay balls (8L) for $7, 2 for $12 or 3 for $15. This is a small sample pic of clay balls: Pick up burpengary or meeting place (generally northside or near Coorparoo Wed, Thur) by arrangement. Please PM if interested. Link to comment Share on other sites More sharing options...