Eheim O-ring prof 5e 350/450/700, 3 250/350/600, 250T/350T, 3e 350/450/700, 3e 600T, 4+ 250/350/600, 4+ 250T/350T, 4e+ 350
Eheim set O-ring per filtro prof 5e 350/450/700, prof 3 250/350/600, prof 3 250T/350T, prof 3e 350/450/700, prof 3e 600T, prof 4+ 250/350/600, prof 4+ 250T/350T, prof 4e+ 350