Le PH Down pour l'eau du spa corrige le niveau d'acidité. Il régule l'équilibre chimique de l'eau entre 7,2 et 7,6 pour un confort de baignade.
The Viagrow pH Test Kit comes complete with pH up & down liquid nutrient adjusting solution & is formulated using the highest food grade quality
pH Up and Down Control and Testing Kit
HTH 5-lb Ph Decreaser Pool Balancer in the Pool Balancing Chemicals department at
* pH control by Terra Aquatica * Unique powdered pH correction agent for hydroponics, coconut fiber, and soil * Application: Soil, Coco & Hydro
pH- Down, Powder 5kg, 1kg, 500g, 250g
pH Down Professional Grade - Bloom City
PH Down Products
General Hydroponics pH Control Kit contains everything you need to measures pH levels of your hydroponic grow reservoirs RELIABLE RESULTS: The
General Hydroponics pH Control Kit for a Balanced Nutrient Solution
pH Up + pH Down Kit Professional Grade - Bloom City
General Hydroponics PH Down Liquid - 1 Gallon
General Hydroponics pH Down - 8 Oz : Ph Up : Patio, Lawn & Garden
pH Up + pH Down Kit Professional Grade - Bloom City
HTH 5-lb Ph Decreaser Pool Balancer in the Pool Balancing Chemicals department at
General Hydroponics pH Control Kit contains everything you need to measures pH levels of your hydroponic grow reservoirs RELIABLE RESULTS: The
General Hydroponics pH Control Kit for a Balanced Nutrient Solution
pH Tunner - Reducing pH of Water and Soil 1 litre