Dirt is cheap too... ...the question was if both are needed....fwiw I’ve got two bottles of quercetin right now...might save the ivermectin and use the otc stuff for prophylaxis...that’s why I asked.

Dirt is cheap too... ...the question was if both are needed....fwiw I’ve got two bottle of quercetin right now...might save the ivermectin and use the otc stuff for prophylaxis...that’s why I asked.