Red Rubin is one of the nicer looking swords in the hobby today - new leaf growth gets niuce red/puple colored leaves . In general Swords are pretty easy with moderate lighting ands root cap. ferts. We recommend Thrive root caps found here : https://kjeaquatics.com/product/thrive-root-caps-60-count-2/#:~:text=Thrive%20Caps%20are%20nutrient%2Drich,essential%20for%20healthy%20plant%20growth.