Oxalic Acid [C2H2O4] 99.8% ACS Grade Powder 8 Oz in a Space-Saver Bottle

Using for honeybee hives

Worked on like a champ

Works great, no issues, use for varroa mites in beehive, I’ve over used and put more amounts in the OA wand, and had no repercussions in the hive., the bees are still doing great and had mite fallout in 24 hours.

Good

Works so well!! I had to clean an old glass skylight that had pretty significant rust stains. I dissolved the acid in water, poured it on the glass and then scrubbed it with a rag. I neutralized it with some baking soda and then washed it off. You can see the one section that was cleaned vs the other sections. I also included photos of my cleaned finished skylight vs my neighbors that were installed at the same time. I love it!! This product is perfect.

I made shop towel for bees with this it kills the mites thst bees bring back to the hive. I use them spring abd summer and fall

Worked as advertised on cleaning the rust(iron) out of the water filter housing. Looks brand new.

Project on property