Gro1 Measure Me Measuring Cup 3000ml

A 3000ml Measuring Cup Sized for Big Feed Days and Full Reservoirs

The Gro1 Measure Me in this size holds 3000 ml, and its scale reads in 50 ml increments from 0 to 3000 ml on the inside wall. A second scale steps up in 1/4 L increments to 3 L, which suits feed charts written per liter. That capacity covers most of a gallon in one fill, so a batch for several buckets goes together in a few pours. It measures liquids and bulk solid ingredients by volume, from base concentrate to a scoop of granular amendment. A conversion chart printed on the side covers teaspoons, tablespoons, fluid ounces, cups, pints, quarts, gallons, milliliters and liters. It lists 4 cups = 32 oz = 946 ml and 1 gal = 3.78 L, the two figures most US labels lean on. The body is translucent polypropylene, marked PP near the base, and rated high impact and virtually unbreakable. It is also flame retardant, food-contact acceptable and resistant to high heat. A strengthened handle carries the weight of a full cup through the pour. Empty, it weighs about 0.4 lb and measures 8 x 7 x 9.5 in.

The 3 Liter Measuring Jug on the Mixing Bench

Big feed days are where this cup earns its shelf space. Build the reservoir with water first, then measure each base part on its own and stir it in before the next. A rinse between parts keeps calcium from meeting sulfate or phosphate while both are still concentrated. For a quick top-up, one or two fills of plain water bring a drained reservoir back up without dragging a hose across the room. Dry media measures well by volume here too, from perlite for a fresh mix to a top-dress for a row of pots. Set the cup on a flat surface and read the line at eye level through the clear wall. A tinted nutrient solution stands out well against the black scale markings. Coarse graduations are the trade-off at this size. Bottle additives dosed by the milliliter land well below the first mark and turn into an estimate. Rinse it after each feed and dry it upside down so salts never crust on the scale.

Key Features

• 50 ml Graduations: Even steps from empty to full for measuring base-nutrient parts by volume.
• Quarter-Liter Scale: A metric scale in quarter-liter steps for feed charts written per liter.
• Printed Conversion Chart: Teaspoons through gallons and liters, so label rates convert right at the bench.
• Translucent PP Body: Polypropylene that shows the fill line clearly when read at eye level.
• High Impact Resistance: Rated virtually unbreakable for daily feed-day handling over a hard floor.
• Food-Contact Acceptable: Flame retardant and heat resistant plastic suited to food-contact use.

Technical Specifications