Clear Hydrogel Aqua Crystals in clear can enhance the look of your see-through vase. Watch the gems grow in any transparent coloured vase with fresh or artificial flowers and plants. They can also be used as a base for candles as they are fire resistant and easy to shape.

Each aqua crystal will hydrate to approximately 1-2cm in size and one jar can make roughly 15-20 litres. They are reusable and are not sticky when hydrated.

When measuring out your crystals for use, we recommend using one spoon of crystals to one litre of water.