General Hydroponics®, pH Down, Liquid, Acid, Premium Buffering For pH Stability (1 Gallon)
Perris Hydroponics

General Hydroponics®, pH Down, Liquid, Acid, Premium Buffering For pH Stability (1 Gallon)

HGC722125

$49.99 $29.99 Save $20.00
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General Hydroponics® pH Down, 1 Gallon

Bring nutrient solution pH into the range your plants need with General Hydroponics pH Down. Its food-grade phosphoric-acid formulation helps lower pH and support stable, consistent hydroponic feeding.

Why growers use GH pH Down

  • Liquid acid pH adjuster for hydroponic nutrient solutions
  • Food-grade phosphoric acid formulation
  • Helps lower pH to the proper level for your crop and system
  • One-gallon size for larger reservoirs, gardens, and regular maintenance

How to use

Test your nutrient solution, add pH Down according to the product directions, mix thoroughly, and test again. Make gradual adjustments rather than overcorrecting, and use appropriate protective equipment when handling concentrated acid products.

Keep the container closed and store it safely according to the product label.

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Testimonials

★★★★★

This shop has great customer service. Although they mainly sell pots they also have a few plants to sell. I bought one of these plants and it shipped very fast. The plant I received is beautiful but it was the wrong plant. I contacted the shop right away. I told them I will keep the plant but I’d still want to buy the one I wanted. The plant I wanted also cost less so I offered to pay the difference too. The shop apologized for the mistake and said they will send the right plant right away and to keep the plant i already received. I thought that was awesome, thoughtful and very professional and that goes a long way. Thank you so much and I really appreciate that.

Blesi
Kahului,Hi
★★★★★

Simply a beautiful and artistic Peety pot. Will be the pot for an Adenia metamorpha and the two will definitely display awesome artistry.

John
Los Angeles, CA
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