It's illegal in the UK to sell native British species that aren't f2 generation captive bred. Please familiarise yourself with the topic before advising potentially illegal activity, Caudatadude28.Why don't you just buy some newts?
If you are suggesting buying some pet shop newts and putting them into the pond, this would be the same as releasing any non-native animal into the wild - bad for mother nature and probably illegal too.Why don't you just buy some newts?