This isn’t the first time I’ve answered this…this is copy pasted from another thread:
<<MOLD:
In NY we are near the ocean. We are Mold Central, and it’s not just tack–it’s clothes, rugs, linens, furniture…
LYSOL DISINFECTANT SPRAY is your BEST FRIEND to remedy this. (Not Lysol cleaner, or tub and tile scrubber–just the old fashioned spray) I apply it to my tack in either of these ways:
- After it’s been stripped of dirt/sweat with the ammonia solution after letting the tack dry, then really soaking it with the spray before proceeding to the glycerine step. This is best for recurrent mold as it penetrates the leather and will kill any spores it comes into contact with.
or
- After conditioning it, I give it a lighter spray–obviously this doesn’t penetrate the surface of the leather, so won’t affect mold already in the tack, but will pretty much prevent new molds from being able to establish colonies in your tack.
From the sound of things, it seems like your tack is constantly wet–too much rinsing in straight water will encourage the growth of mold–this is just one more reason to add the ammonia to the water you wipe the tack down with initially. Going forward, I suggest that you wipe your tack off with a strong ammonia solution (you can even use straight ammonia), then let it dry out completely (in the sun, or hanging someplace with CAC). Spray it with Lysol, then oil it. Then apply the glycerine. Spray it again lightly and you should be able to keep most of the mold at bay.>>