_:n4b6427351ce3478d81777da91f4889c1xb0
<http://schema.org/description>
"General Hydroponics pH Down solves the long-standing dilemma of rising pH levels in your indoor hydroponics environment. This scientifically proven formula helps regulate pH regulator that helps keep your system&#39;s pH levels optimized for plant health."
<https://www.happyhydro.com/products/gh-ph-down-8oz>