An adult Blanc de Hotot has completed its growth phase and requires a carefully balanced diet designed to maintain optimal body condition rather than fuel rapid development. The foundation of the adult diet is unlimited high-quality grass hay, which should constitute roughly 80 percent of the rabbit's daily intake. Timothy hay is the most widely recommended variety for adult rabbits, as its moderate protein and calorie levels help prevent obesity while providing the fiber essential for healthy digestion and continuous dental wear. Orchard grass and meadow hay are suitable alternatives or supplements that add textural and flavor variety.
Pellets should be offered in measured portions to prevent overconsumption and weight gain. For a large breed like the Blanc de Hotot, a daily ration of approximately one-quarter cup of plain, high-fiber pellets per five pounds of body weight is a reasonable starting point, though individual needs may vary based on activity level and metabolism. Choose a pellet without added seeds, dried fruit, or colored pieces, as these extras contribute unnecessary sugars and fats. The pellet should have a minimum fiber content of 18 percent and a protein content in the range of 12 to 14 percent for adult maintenance.
Fresh vegetables should be offered daily as a source of micronutrients, hydration, and dietary enrichment. A varied rotation of leafy greens such as romaine lettuce, cilantro, parsley, dandelion greens, and basil provides a broad spectrum of vitamins and minerals. Offer approximately one packed cup of greens per two pounds of body weight per day. Introduce any new vegetable one at a time, watching for digestive changes over 48 hours before adding it to the regular rotation. High-oxalate greens like spinach and kale should be fed in smaller quantities and rotated with lower-oxalate options.
Fresh, clean water is a non-negotiable element of the adult diet. A rabbit of this size can drink a surprising amount of water daily, and dehydration is a contributing factor to gastrointestinal stasis and urinary problems. Provide water in a heavy ceramic bowl, which most rabbits prefer, along with a backup bottle. Change the water at least twice daily and scrub the bowl regularly to prevent bacterial film from accumulating.