Humboldt Mint cake mom plant

I am having a hard time wanting to keep this mom plant around might just end up replacing her with 1 of her clones. She isn't having such a good time still. Sad times but have got 3 clones from her and they are all doing much better than her. Dirt was just a lil bit to far gone. Still same for her water at ph 6.5 every few days. The clones from her are all doing great they are all way happy and getting massive! They going into 3 gallon this week. Much love