Small Sponge Rock - Perlite Size:Standard Bag and a pinch of citric

and a pinch of citric acid for old fashioned careful gentle cleaning without chemicals

Our spectacular hand glazed ceramic orchid pots are available in three generous diameters

these beautiful succulent pots are sure to delight

We suggest mixing outdoors because Quantum Orchid can have an odor you may find objectionable when you first open the bottle

Small Sponge Rock - Perlite Size:Standard Bag and a pinch of citricSponge rock, also known by the name Perlite, is a very common ingredient in orchid mixes and for good reason. Sponge rock decreases compaction of mix, increases aeration and retains moisture. Sponge rock is a volcanic glass that expands when heated and becomes very porous. The small sponge rock, #2, is wonderful in seedling and peat mixes.