[Paul Hards]

Vale!,

Have you tried:

http://livefishfood.co.uk

or

http://www.tropicalaquatica.co.uk/livefood.htm

or

AQUATIC LIVE FOODS

2 ALBONE WAY
SG18 8BN BIGGLESWADE, BEDFORDSHIRE

Phone: 01767 319087
Fax: 01274 690729

I dont know that any of them definitely do Moina, but they will be worth trying.

Regards

Paul