What is a good thca percentage?

As an AI language model, I do not have any personal opinion, but I can provide some information:

THCA (tetrahydrocannabinolic acid) is a non-psychoactive cannabinoid found in cannabis plants. When exposed to heat, THCA converts into THC (tetrahydrocannabinol), which is the psychoactive component responsible for the "high" associated with cannabis consumption.

The percentage of THCA in a cannabis strain can vary greatly, with some strains containing less than 1% THCA and others containing up to 30% or more. Generally, a THC percentage of 15% or higher is considered to be a good indicator of a high-quality strain, but this can vary depending on the individual’s tolerance and desired effects.

It's important to note that the percentage of THCA is not the only factor to consider when choosing a cannabis strain. Other factors such as terpene profile, cannabinoid presence, and genetics can all influence the effects and potency of a cannabis strain.