Join Julie Swift and Robin Dalton at Jerusalem Farm near Booth to learn about freshwater minibeasts. Wellies essential plus a change of trousers and socks! Booking essential – visit www.calderdalecountryside.ticketsource.co.uk £3.10 per child (£2.10 for Passport to Leisure holders). Insect repellent recommended. Start time available by booking a place on-line. No dogs.