It’s not recommended because not all the time do ur ancestors agree with your work or will they get along with other spirits. Not only that there are many spirits attached to these candles that require their own space due to them being very high frequency energies. However as always if u are guided to use ur ancestors along with the supreme candles by all means follow ur intuition. My ancestors on my altar love money so I burned my supreme 8 as well as my Jupiter conjure candles and had no issues but both times I tried to burn my master 11 & my supreme 11 they wouldn’t even let it stay lit but I moved it to another area and boom I had action flame 🔥 high and strong stayed lit no issues… lol it’s all about the intention, ur intuition and knowing your ppl if they gonna approve
My sentiment exactly keep alters separate from each thing u do..ie( love, ancestors,money, cleansing) good luck and love to you
If ur goal is to cleanse ur bloodline I see nothing wrong with that but if u are using it for someone else to do work for them no I wouldn’t
I would recommend using your spelled/conjure candles in a separate space.