My horse has an allergy to barley. Do you have any feeds without barley?
Badminton Easy Rider, Equipower Basefeed, Evenkeel, High Fibre Complete Nuggets and Triple Top-Up.

My horse is allergic to molasses. She works quite hard, does all the riding club activities and the occasional long distance ride. She looks well but does lack a bit of energy.
Badminton Lite 'n' Dry is an unmolassed, oat-free, low energy dry coarse mix. Easy Rider contains no added sugar, so would also be a good choice. Badminton Alfalfa, Alfalfa Light and Cooked Cereal Meal are all molasses free. Cooked Cereal Meal would be a good means of adding extra energy as it is high in calories.

My horse has an allergy to barley so I can only feed him chaff and sugar beet. I want to do shows but he loses weight so quickly. Have you any suggestions?
Equipower Basefeed is barley-free. Feed an unmolassed sugar beet, such as Speedi-Beet or Eurobeet, and plenty of hay. Triple Top-Up is a high calorie supplement based on soya and coconut, and is barley-free. Add this to the Equipower Basefeed for extra weightgain. One coffee mug per day should be sufficient.

My horse comes out in bumps if I feed him a mix and he doesn't like cubes. What do you recommend?
You should avoid products, which contain barley, as it sounds as if he has an intolerance to it. Easy Rider is a new generation fibre feed of long fibre and vitamin/mineral pellets. It contains no barley or alfalfa. It is low in starch, high in fibre and has no added sugar.