Bluelab - Combo Meter Dutch Pro Keep It Clean

Dutch Pro Keep It Clean removes algae and bacterial slime while preventing algal growth

Hydrotops Head Start is a full-spectrum seedling/cutting nutrient

Growers use the formula to achieve high harvest yields and excellent crops

Reduced mineral toxicity

Bluelab - Combo Meter Dutch Pro Keep It CleanTake care of the fundamentals Three in one portable solutionThe fundamental parameters of pH, conductivity and temperature all play a pivotal role in driving optimal nutrient uptake. With Bluelabs Combo Meter Plus, you can measure all these fundamentals in one convenient, portable device. While conductivity indicates the total amount of nutrients in your solution, pH (potential Hydrogen) shows how acidic or alkaline your medium is, which determines