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London Grow recommends that you use a small carbon filter and a duct fan together with the OC to ensure a negative pressure and to deal with unpleasant and unwanted odours
resulting in healthy dominant crop growth
5 Speed settings
it will increase resistance to pests and mould
Hy-Gen PK Top Up Size:1L London Grow recommends that youOverview PK TOP UP is a highly concentrated nutrient solution designed to supply your plants with essential phosphorus, potassium, and trace elements during the flowering and fruiting stages. These nutrients are vital for improving flower and fruit colour, flavour, and overall quality. PK TOP UP delivers a powerful dose of phosphorus and potassium to ensure your plants stay healthy and productive, leading to better yields and superior final harvests.
US$ 18.00
US$ 54.00
US$ 18.00
US$ 20.22
US$ 355.15
US$ 21.00