Vitamin D3 Liquid Drops
Product Overview & Description
Liquid Vitamin D3 & Bio-Calcium Drops provide essential, highly bioavailable cholecalciferol (Vitamin D3) and calcium glubionate for companion birds kept indoors without direct unfiltered sunlight. Because window glass filters out 100% of vital UVB wavelengths required for endogenous vitamin D synthesis, indoor parrots cannot absorb dietary calcium without supplementation. This gentle, water-soluble liquid prevents hypocalcemic seizures, egg binding, and metabolic bone disease.
Technical Specifications & Materials
The Window Glass UVB Filtration Paradox
Placing a bird cage next to a sunny window does not supply vitamin D. Standard architectural window glass blocks 100% of UVB light (290-315nm) necessary to convert 7-dehydrocholesterol into active pre-vitamin D3 in the preen gland and skin. Without supplemental D3, dietary calcium passes unabsorbed through the gut.
African Grey Hypocalcemia Prevention
Congo and Timneh African Greys exhibit a uniquely high metabolic requirement for vitamin D3-mediated calcium transport. Chronic D3 deficiency leads directly to hypocalcemic tetany, falling off perches, and severe seizures. Administering 2 drops twice weekly completely prevents this syndrome.
Safe Calibration & Avoiding Toxicity
Fat-soluble vitamins must be dosed accurately. Our calibrated dropper allows precise drop-by-drop administration, delivering optimal physiological levels without risk of toxic hypervitaminosis D or renal calcification.
Breeding & Eggshell Integrity
Administer 3 times weekly to breeding hens for 4 weeks prior to egg-laying to ensure thick, robust eggshells and prevent dangerous oviduct exhaustion and egg binding.
Species Compatibility, Daily Husbandry & Veterinary Safety
Companion avian health requires precise alignment between the physical attributes of your bird and the materials in its daily habitat. Inspect all accessories daily for normal wear, sharp edges, or fraying. Introduce new equipment gradually during supervised daylight hours to prevent fear responses, and ensure clean, fresh water is available adjacent to feeding and resting stations at all times.
Avian Quality Assurance & Material Verification
Every aviary accessory and dietary formula offered by PickIN Parrots undergoes rigorous evaluation for psittacine biomechanical safety, non-toxic metallurgical compliance, and chemical purity. We strictly verify that all metal alloys are free from bio-accumulative zinc and lead, all wood species are non-toxic and responsibly harvested, and all nutritional ingredients meet human-grade freshness standards to safeguard your companion bird's long-term health.
Questions buyers ask about this item
Always follow the recommended dosage (2 drops per 100ml water, 2 to 3 times weekly). Never exceed recommended guidelines because Vitamin D3 is fat-soluble.
If your bird has certified active UVB lamp exposure (at correct distance and changed every 6 months), reduce D3 drops to once weekly as a safety baseline.
Yes, they are completely water-soluble and mix invisibly into fruit juice, puree, or moist soft food.
Check that your bird can perch comfortably without toe overlaps, move freely without wing contact, and manipulate feeding or toy elements using its natural anatomical reach without straining.
Perform daily surface spot-cleaning to remove fresh droppings and food debris. Conduct a thorough weekly wash with warm water and avian-safe, non-toxic disinfectant solutions.
Related reading & species guides
All Supplements · Pet bird supplies hub · Parrot care equipment · Macaw cage guide · Cage & aviary setup guide · Parrot nutrition guide · Safe woods & household hazards · Recognising illness in parrots · Available parrots
