
Happy Dog Junior Giant
How long will this bag last?
Slide to your puppy's weight — we'll do the maths.
Set for a growing puppy, because that is what this food is for.
Worked from the standard resting-energy formula (70 × kg0.75), using the higher allowance a growing puppy needs, at an assumed 3600 kcal/kg for dry food. A guide, not a prescription — follow your vet for any pet on a therapeutic diet.
Charged by weight — this item ships in the 4–5 kg band. The exact total is confirmed at checkout.
Happy Dog Junior Giant
A complete food for giant breed junior dogs from 7 months of age. From the 7th month, growth slows and nutritional requirements shift - Happy Dog Junior Giant is precisely calibrated for this changing phase, supporting continuing development without excess protein or energy that could stress developing joints.
Key Features
- Tailored for giant breed juniors from 7 months - formulated for the gradual growth slowdown phase unique to giant breeds.
- Adapted protein and energy levels - prevents excessive growth that can strain developing joints and bones in giant breeds.
- Supports joint and ligament health - controlled mineral levels for continued skeletal development.
- High digestibility - for optimal nutrient absorption during the junior phase.
- Omega-3 & 6 fatty acids - for healthy coat and skin.
- Made in Germany.
Specs
- Type: Dry dog food
- Life Stage: Giant breed junior dogs from 7 months
- Suitable breeds: Great Dane, St. Bernard, Mastiff, Newfoundland, Irish Wolfhound
- Brand: Happy Dog (Germany)
Tip
Transition from Happy Dog Baby Giant at around 7 months. Feed based on target adult weight. Move to Happy Dog adult food when growth is complete (18-24 months for most giants).
How we work out the portion
A pet's daily energy need starts from its resting requirement — 70 multiplied by body weight in kilograms to the power of 0.75 — then multiplied by a factor for species, life stage and activity. The calculator above uses 1.4 to 2.2 for adult dogs and 1.0 to 1.4 for adult cats.
The gram figure then depends on how many calories are in a kilogram of the food. That varies by formula, so we use a sensible default and show it openly rather than hiding it. If the bag states its own kcal/kg, use that number instead.
Choosing a pack size
The price-per-kilo figure next to every size is the honest comparison — a bigger bag is only better value if the maths says so, and on a handful of lines it currently does not. Buy the size your pet will finish within about six weeks of opening, so the food stays fresh.
Island-wide delivery, charged by weight
Delivery is priced on the total weight of your order in one-kilogram bands, anywhere in Sri Lanka. It starts at Rs 450 for orders up to 1 kg and rises by Rs 110 a band — Rs 1,990 at 14–15 kg and Rs 2,650 at 20–21 kg. Heavy and bulk orders are covered too. The exact charge is calculated and shown at checkout before you pay.
Returns
If something arrives damaged or is not what you ordered, message us on WhatsApp within 48 hours with a photo and we will sort it out. Opened food and medication cannot be returned for safety reasons.