Stored Ebonizing Solution goes cloudy again

Recently I found a bottle of homemade wood ebonizer that had been stored for a few months. What was once a brialliantly clear solution had turned itself into a murky mess with a hard crystalline crust on the top and a fine powdery sediment on the bottom. The crust was so hard I had to shake the bottle to get the liquid out thus stirring up all the sediment and making the solution far less attractive and I suspect likely to cause unwanted rust stains.

See recipe for homemade wood ebonizer

I am gussing I've used too much rust and too little vinegar here. Next experiment will be to take a small quantity of this solution and dissolve it into a bottle of vinegar, then checking if the end result is still potent when applied to the timber we want to turn black.

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Ballistol for Rust Removal

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Ebonizing Timber: Can you ebonize bamboo?

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Making your own lathe

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