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Growth Technology pH Down

This pH Down contains 81% phosphoric acid (H3PO4) and has been developed by Growth Technology - a name you can trust!

An essential additive for most hydroponic growers, it allows you to get your reservoir pH down to a level which is optimum for nutrient uptake.

It is available in 250ml, 1L and 5L bottles.

Collection Delivery
  • Collect in store
  • 7 days to collect
  • Open 10am - 6pm
In Stock

How long will it take for my order to be delivered using standard delivery?
Standard delivery is within 5 working days.

How much does standard delivery cost?
Standard delivery costs £7.00(regional and heavy item surcharges apply and will be calculated at checkout).

Options
Growth Technology pH Down 250ml
£4.95
Growth Technology pH Down 1L
£9.95
Growth Technology pH Down 5L
£39.95
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