water ph

Slippertalk Orchid Forum

Help Support Slippertalk Orchid Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
  1. J

    best water ph for phrags... confusion

    Hey All After a few years of growing, I'm trying to get more scientific, or at least specific, with the purchase of TDS and ph meter....both cheap. My first question. Is there a specific water ph that works for all species and hybrids or do the species vary? If so, is there a definitive list...