PIPETTE

Description

A Pipette is a precision liquid measuring and transfer tool used for the accurate dispensing of concentrated nutrient additives, pH adjusters, and other liquid products at the small volumes required for proper dilution in growing applications. Many of the most effective nutrient additives and supplements are highly concentrated — requiring doses measured in drops or single millilitres per litre of nutrient solution. A pipette provides the precision to measure these small volumes accurately, eliminating the measurement errors that cause over- or under-dosing when relying on calibrated measuring cylinders not designed for micro-volumes.

Why Precision Measurement Matters in Growing

Concentration matters enormously in growing. Many liquid additives and supplements produce their desired effects within a specific concentration window — below which they are ineffective and above which they can be phytotoxic. Superthrive, for example, is effective at a few drops per litre but can cause problems if applied at ten times the correct dose. Rooting hormones, cytokinins, and plant growth regulators operate within similarly narrow concentration bands. A pipette provides the measurement precision to stay within these windows reliably, without the guesswork that comes from shaking drops from a concentrate bottle or estimating small volumes in a measuring cup. At The Horticulture Company we stock pipettes as a basic but important piece of growing room equipment. Accurate measurement of nutrient additives and supplements is a fundamental practice that separates growers who consistently achieve good results from those who encounter the inconsistency that imprecise dosing causes. We include pipettes in our recommendations to all growers who are using highly concentrated liquid products in their nutrient programmes.

Sizes, Material, and Care

Available in different capacities — small pipettes (1–3ml) for the most concentrated products requiring drop-level precision, and larger pipettes (5–10ml) for products used at slightly higher volumes. The graduated markings allow direct reading of the dispensed volume without additional measuring equipment. Rinse thoroughly between different products to prevent cross-contamination that could affect nutrient solution chemistry or pH stability.