Just a little update n I pick a nice tomato ,,And I tell how I got 3/4 stone for free for my grow bed,, Like I said I on a Budget,, LOL P.S.if you's could? c...
Did you test the gravel for limestone? Didn't hear you mention whether you did or not. Limestone and marble will keep your water at a high pH level due to the calcium carbonate.
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