GEM Gardex has been developed by Gem Supplements in collaboration with some of Europe's leading researchers on garlic to boost the performance of racing pigeons. GEM Gardex also contains added Vitamin C to boost overall conditioning of the birds.
To administer, simply add to drinking water.
FREE DELIVERY on orders over £75
Our Standard UK Mainland delivery service is FREE on orders over £75, with a maximum parcel weight of 31kg.
Please Note: our Standard UK Mainland delivery service does not cover Highland, Northern Ireland and offshore postcodes.
Bulky/Oversized and all other UK Deliveries
For orders over 31kg, deliveries to remote/offshore postcodes, or any order under £75, choose from our great value delivery options:
• UK Mainland Economy – from £4.99
• UK Mainland Express – from £8.99
• UK Remote & Offshore - from £15.99
*Subject to maximum parcel weight and location restrictions.