There is no tea how to buy it in the tea shop (this he is also too cheap ^^), but he suggests to lengths without being great expensive tea in Lidl and Aldi.
A small note then:
For some, the fact that you could lemon but can taste pretty good disturbing - but I have more than one type of tea at home I find it rather well. If I did not feel like I drink lemon NEN other tea ^^