Liquidation in progress · Free shipping over $200 · We’re not reordering.
General Hydroponics · Nutrients

pH Down Liquid

Original price was: $125.00.Current price is: $90.00. save $35

6 left · we're not reordering
Size
4L Jug

6 in stock

Ships in 1–2 days
From Jacksonville, OR
Free over $200
In US lower 48
Honest stock
No restocks
Email us
[email protected]
This one's been around since '09
The pitch

What this is.

Four gallons of pH Down in liquid concentrate form. This is the strong stuff for dialing in nutrient solution pH when you’re running real volume — not the dropper bottle from the grow shop starter kit. Box has been opened and sat in a shed, so there’s dust on the cardboard, but the jugs inside are sealed and ready to work. Liquid formulation mixes faster than powder if that matters to your setup.

Best for: Hydro operations or anyone mixing enough solution that buying by the gallon makes sense.
Skip if: You’re running a small system where a quart lasts you six months.

Specs

  • Product Type: pH adjuster
  • Formulation: liquid concentrate
  • Volume: 4 gallons total (4×1-gal jugs)
  • Use: lowers pH in nutrient solutions
Specs · no fluff

The numbers.

Four gallons of pH Down in liquid concentrate form. This is the strong stuff for dialing in nutrient solution pH when you’re running real volume — not the dropper bottle from the grow shop starter kit. Box has been opened and sat in a shed, so there’s dust on the cardboard, but the jugs inside are sealed and ready to work. Liquid formulation mixes faster than powder if that matters to your setup.

Best for: Hydro operations or anyone mixing enough solution that buying by the gallon makes sense.
Skip if: You’re running a small system where a quart lasts you six months.

Specs

  • Product Type: pH adjuster
  • Formulation: liquid concentrate
  • Volume: 4 gallons total (4×1-gal jugs)
  • Use: lowers pH in nutrient solutions