Best mid price TDS ppm

I need a few opinions about what TDS ppm meter, in the mid price range, is best to use for soil potted plants. I bought one that was lower priced and I got what I paid for. I need a new one asap. I looked at this one. Even though it says it’s for koi ponds, in the reviews I read that it was used for TDS, but you can’t just ask certain questions on Amazon.

Any suggestions and pictures would be greatly appreciated.


I got this recommendation.

Click this link for @BobbyDigital advice to me.

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