hey there
I believe they are actually lead weights, but I could be wrong. These ones on ebay are anyways:
http://cgi.ebay.ca/AQUARIUM-PLANT-W...QQptZUK_Pet_Supplies_Fish?hash=item2a054ea194
You can get them off ebay worst case scenario if no on has them here.
I've only got a couple otherwise I'd give them to you for free.
I believe they are actually lead weights, but I could be wrong. These ones on ebay are anyways:
http://cgi.ebay.ca/AQUARIUM-PLANT-W...QQptZUK_Pet_Supplies_Fish?hash=item2a054ea194
You can get them off ebay worst case scenario if no on has them here.
I've only got a couple otherwise I'd give them to you for free.