The Grow Awards 2026 🏆

What is the best pH down product?

Lynx_361
Lynx_361started grow question 2h ago
What*s the best and most stable pH down product our there? Or what acid is the best and most stable one in water? I'm using biobizz pH down, But I'm not happy with it, because the pH value is always climbing back up again. I'll change my full setup to Aeroponic next year and need
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Selkot
Selkotanswered grow question 30m ago
hey 👋 Personally, I don’t use any myself ; I just asked a buddy who grows hydro : he recommends Platinum and TA. Plagron, at a stretch. Definitely not GHE or BioBizz, they’re too unstable.
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Captain_7
Captain_7answered grow question 1h ago
phosphoric acid works well.
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