The Urban bait Salmon Oil has been specially sourced from only the finest supplier, used to add attraction in the swim and help preserve the fresh bait on the bank. The recommended amount to use is around 20 ml to 1 kilo of bait, when using in a base mix any amount up to 5ml per egg is sufficient. The Oil comes in a 500ml bottle and will glug up to 25 kilos of bait. Salmon Oil is excellent used as a booster for most types of bait, such as boilies, floating dog biscuits, particles and ground-bait.