vitamin d

For some background, 😁 I’m currently working on my setup for a pair of guinea pigs that I plan to adopt in the new year! It’s come to my attention where I plan to put the cage and basically the only space I have to put their cage will get no direct sun beams, the room gets plenty of natural...

I think I may go for a pellet-less in my guinea pig's diet. What Vitamin D supplements are recommended during the winter months? For the spring/ summer/ fall months I've heard outside for just 15 minutes a day will suffice. Are we talking *direct* sunlight? Or just indirect sunlight outside...

Hello While reading over stuff I think my pellets (Oxbow organic pellets) are too high in calcium as they say they are at 0.9% I read that 0.3% is the highest it should be. Now my pig is 4 months old so I know she needs some calcium for bones but after 6 months I'd like to pull her off them...