These microscope kits are available to anyone who has a microscope and uses it for viewing worm juices, composts, compost teas or plant material.

The microscope slides can be reused by washing carefully after use in washing-up detergent, rinsing thoroughly in clean water and drying on a paper towel. Once completely dry, the slides can be polished with a tissue and reboxed.

The cover slips can be treated similarly. Please be careful when handling cover slips as they are fragile and break easily.