pH Down 8oz- General Hydroponics
$11.99Price
The acid formulation uses food grade phosphoric acid to lower the pH to the proper level. Widely recognized as a consistent and reliable product.
Store Pickup/In-Store Purchase Only!
Please note, grow products are AVAILABLE FOR STORE PICK UP or IN STORE PURCHASE ONLY! When checking out online please choose 'Pickup In Store' as your shipping option. If you select to have this product shipped your order will be canceled & refunded and you will be charged a $5 payment fee.