Review on Vitamin D3 Free Calcium Supplement for Reptiles by Fluker's by Ashley Jones

I did a direct comparison with Zoo Med's "Repti-Calcium" because there is a myth in the reptile community that "Flukers Calcium isn't good for your reptiles" . As the owner of 13 reptiles that require calcium I can tell you that Fluker Calcium is actually one of the best as it is sourced from natural limestone powder. There isn't much of a difference between Flukers and Repti-Calcium, other than that Repti-Calcium is pure calcium carbonate, which is exactly what ground limestone is. Fluker's is what you need, and you can't beat the price.