Lusterleaf
Luster Leaf® Soil Testing, Meters & Garden Essentials
Founded in 1957, Luster Leaf is a category leader in soil testing and garden measurement tools. Best known for its Rapitest® line, the brand offers practical, easy‑to‑use solutions—from soil test kits and meters to gauges, labels, and seed‑starting aids—designed to help gardeners better understand growing conditions and achieve consistent results.
Featured products
Luster Leaf Rapitest Soil Test Kit (40 Tests)
Q115981
- Soil test kit for pH, nitrogen, phosphorus, potash.
- 40 total tests: 10 each for pH, N, P, K levels.
- Patented colour comparator and capsule system.
- Fast, simple, accurate results with no experience needed.
- Includes charts for 100+ plants and soil guidance.
- Complete instructions for adjusting soil conditions.
Luster Leaf Rapitest Digital 3-Way Analyzer (Tests pH, Temp, Fertility)
Q115999
- Digital tool for measuring soil conditions.
- Measures soil pH, fertility, and temperature.
- Simple and easy to use.
- Provides clear digital readings.
- Helps monitor key soil factors.
- Supports better gardening decisions.
Luster Leaf Rapitest Moisture Meter
Q115995
- Soil moisture meter for root-level readings.
- Measures moisture on a 1 - 10 (dry - wet) scale.
- Tethered stainless steel probe, 10.16 cm (4 in).
- Large, easy-to-read display with instant readout.
- Includes watering guide for 150+ plants.
- No batteries required; designed for soil use only.
Luster Leaf Rapitest Electronic Soil Tester
Q116003
- Electronic unit for soil pH and fertility testing.
- Tests pH and total combined N-P-K levels.
- Provides results in about one minute.
- Designed for use in soil only.
- Guide includes pH ranges for 350+ plants.
- Requires one AA battery (not included).
Luster Leaf Link-ups U-Support Plant Support, 15.2 x 43.2 cm (6" x 17")
Q115973
- Plant support for flowers, vegetables, and ornamental grasses.
- Use individually or combine 2 to create a circle.
- Green vinyl coating blends in with foliage.
- Supports plants in various stages of growth.
- Size: 15.2 x 43.2 cm (6 x 17 in).
Luster Leaf Link-ups U-Support Plant Support, 10.2 x 38.1 cm (4" x 15")
Q115972
- Plant support for flowers, vegetables, and ornamental grasses.
- Use individually or combine 2 to create a circle.
- Green vinyl coating blends in with foliage.
- Supports plants in various stages of growth.
- Size: 10.2 x 38.1 cm (4 x 15 in).
Luster Leaf Link-ups U-Support Plant Support, 20.3 x 55.9 cm (8" x 22")
Q115974
- Plant support for flowers, vegetables, and ornamental grasses.
- Use individually or combine 2 to create a circle.
- Green vinyl coating blends in with foliage.
- Supports plants in various stages of growth.
- Size: 20.3 x 55.9 cm (8 x 22 in).
Luster Leaf Link-ups U-Support Plant Support, 25.4 x 76.2 cm (10" x 30")
Q115975
- Plant support for flowers, vegetables, and ornamental grasses.
- Use individually or combine 2 to create a circle.
- Green vinyl coating blends in with foliage.
- Supports plants in various stages of growth.
- Size: 25.4 x 76.2 cm (10 x 30 in).
Luster Leaf Link-ups U-Support Plant Support, 30.5 x 86.4 cm (12" x 34")
Q115976
- Plant support for flowers, vegetables, and ornamental grasses.
- Use individually or combine 2 to create a circle.
- Green vinyl coating blends in with foliage.
- Supports plants in various stages of growth.
- Size: 30.5 x 86.4 cm (12 x 34 in).
Luster Leaf Link-ups U-Support Plant Support, 38.1 x 76.2 cm (15" x 30")
Q115977
- Plant support for flowers, vegetables, and ornamental grasses.
- Use individually or combine 2 to create a circle.
- Green vinyl coating blends in with foliage.
- Supports plants in various stages of growth.
- Size: 38.1 x 76.2 cm (15 x 30 in).
Luster Leaf Link-ups U-Support Plant Support, 40.6 x 101.6 cm (16" x 40")
Q115978
- Plant support for flowers, vegetables, and ornamental grasses.
- Use individually or combine 2 to create a circle.
- Green vinyl coating blends in with foliage.
- Supports plants in various stages of growth.
- Size: 40.6 x 101.6 cm (16 x 40 in).
Luster Leaf Link-ups Plant Supports Wheeled Display (132 pcs)
Q115979
- Retail display with assorted Luster Leaf Link-Ups plant supports.
- 132-piece assortment with 12 units per item.
- Includes U-Supports, Plant Props, and Gathering Rings.
- Multiple sizes from 10.2 to 111.8 cm (4" - 44").
- Organized display for easy selection and comparison.
Luster Leaf Spanish Moss
Q115980
- Natural tropical decorative cover for display use.
- Ideal for arrangements, baskets, plants and planters.
- Conceals styrofoam and floral clay.
- Suitable for crafts and hobby projects.
- Approx. 5,735 cm³ (350 cu.in.) volume.
- Versatile for indoor and outdoor use.
Luster Leaf Rapitest Digital Soil Test Kit (25 Tests)
Q115982
- Soil test kit for pH, nitrogen, phosphorus, potash levels.
- Digital tester with optical soil test chamber.
- Four colour-coded tubes with matching capsules.
- Dropper and test tube holder included.
- Includes charts, tips, and 450+ plant pH preferences.
- Includes 25 capsules: 10 pH, 5 each N, P, K.
Luster Leaf Rapitest Digital Soil Thermometer
Q115984
- Digital soil thermometer for planting and transplanting.
- Easy-to-read digital indicator with Fahrenheit readings.
- Helps improve seedling and transplanting results.
- Stainless steel probe for soil temperature checks.
- Includes germination and transplant guidelines.
- Designed for early season soil temperature use.
Luster Leaf Rapitest pH Soil Tester (10 Tests)
Q115983
- Soil tester for measuring acidity and alkalinity.
- Patented comparator system with colour chart results.
- Includes 10 tests for soil pH measurement.
- Simple steps: sample, mix, add capsule, compare colour.
- Includes recommendations for over 400 plants.
- Helps guide fertilizing and soil condition changes.
Luster Leaf Rapitest Dial Compost Thermometer
Q115986
- Stainless steel dial thermometer for compost and soil use.
- 48.26 cm (19 in) probe reaches deep into compost piles.
- Reads up to 100°C (220°F) for accurate temp checks.
- 4.45 cm (1 3/4 in) dial for easy top-view reading.
- Includes soil temp guidelines for planting decisions.
- 50.8 cm (20 in) total length, durable construction.
Luster Leaf Rapitest Dial Soil Thermometer
Q115985
- Dial soil thermometer for seed starting and transplanting.
- Measures soil temperature for early season planting.
- Easy-to-read dial with top-view design.
- Dial includes plant-specific temp recommendations.
- Germination and transplanting guidelines included.
- 15.24 cm (6 in) stainless steel probe with glass lens.
Luster Leaf Rapitest Rain Gauge in Decorative Holder w/ Stake
Q115988
- Decorative rainfall gauge for garden or containers.
- Attractive measuring gauge for garden beds or pots.
- Scaled in inches and millimeters.
- Vinyl coated steel stake with adjustable height.
- Polystyrene gauge and holder, easy assembly.
- Measures up to 12.7 cm (5 in) of rainfall.
- Dimensions (LxWxH): 7.6 x 7.6 x 32.8 cm (3 x 3 x 12.9 in).
Luster Leaf Rapitest Rain Gauge w/ Mounting Bracket
Q115987
- Hanging rain gauge for deck or fence post mounting.
- Measures up to 12.7 cm (5 in) of rainfall.
- Scaled in inches and millimetres for easy reading.
- Polystyrene gauge with black mounting bracket.
- Easily attaches to wooden posts or fences.
- Decorative measuring for garden beds or containers.
Luster Leaf Environmental Concepts Professional Soil Test Kit (40 Tests)
Q115990
- Soil test kit for pH and N, P, K levels.
- 40 tests: 10 each for pH, nitrogen, phosphorus, potash.
- Patented colour comparator capsule system.
- Simple, fast, accurate results with easy use.
- Includes charts for 100+ plants.
- Complete instructions for soil adjustments.
Luster Leaf Rapitest Decorative Metal Rain Gauge w/ Stake
Q115989
- Decorative rainfall measuring tool for garden use.
- Measures up to 12.5 cm (5 in) rainfall.
- Scaled in inches and millimetres.
- Adjustable height up to 91.44 cm (36 in).
- Metal stake with black holder included.
- Polystyrene cylinder resists cracking.
Luster Leaf Rapitest Soil pH Tester
Q115992
- Soil tester for measuring acidity and alkalinity.
- Tests soil pH quickly with instant gauge readout.
- Measures pH range from 0 to 8.
- 15.24 cm (6 in) probe for soil testing.
- Includes pH guide for 50+ plants.
- No batteries required for operation.
Luster Leaf Rapitest Soil Moisture Tester
Q115991
- Soil moisture tester for plant watering guidance.
- Measures moisture on a 0 - 4 (dry to wet) scale.
- 15.24 cm (6 in) stainless steel probe.
- Easy-to-read display, instant readout.
- No batteries required for operation.
- Includes guide for watering 100+ plants.
Luster Leaf Rapitest Mini Soil pH/Moisture Tester
Q115993
- Soil tester for moisture and pH levels.
- Signals soil moisture level.
- Indicates soil acidity and alkalinity.
- Includes watering needs for many plants.
- No batteries required for operation.
- Simple tool for monitoring soil conditions.
Luster Leaf Rapitest Digital Moisture Meter [1825]
Q115996
- Digital moisture meter for soil use only.
- Instant digital read-out, easy-to-read display.
- Measures soil moisture at root level.
- Helps prevent over and/or under watering.
- Includes guide with watering advice for 100+ plants.
- Batteries required and included.
Luster Leaf Rapitest Light & Moisture Meter
Q115998
- Combination meter for measuring soil moisture and light.
- Measures moisture 1 - 10 (dry - wet) at root level.
- Indicates light levels A - H (cloudy - sunny).
- Tethered 10.16 cm (4 in) stainless steel probe.
- Includes guide for 150+ plant care needs.
- No batteries required; easy-to-read display.
Luster Leaf Rapitest Soil pH Meter
Q116000
- Soil pH meter for indoor and outdoor use.
- Measures soil acidity/alkalinity from 3.5 - 9.
- Instant readout with large, easy display.
- 10.16 cm (4 in) tethered bi-metallic probe.
- No batteries, no chemicals or litmus paper.
- Includes pH guide for various plants.
Luster Leaf Rapitest Digital Moisture Meter [1825-6]
Q115997
- Digital soil moisture tester for plants.
- Checks moisture at root level.
- Easy-to-read digital display.
- Helps prevent over and under watering.
- Stainless steel probe included.
- Includes guide for 150+ plants.
Luster Leaf Rapitest Digital 4-Way Analyzer (Tests pH, Temp, Fertility, Moisture)
Q116005
- Digital soil tester for key growing conditions.
- Measures pH, moisture, light and temperature.
- Modern digital output for easy reading.
- Corded probe for easy handling and reading.
- Includes instructions, guidelines and tips.
- pH plant list for 450+ plants included.
Luster Leaf Seedmaster Vibrating Hand Seeder
Q116006
- Seed dispenser for even, precise sowing of seeds.
- Thumb-activated vibrating mechanism for control.
- Four interchangeable baffles for seed sizes.
- Sows even the tiniest seeds with ease.
- Helps reduce thinning and seed clumping.
- Durable, maintenance-free design.
Luster Leaf RapiClip Natural Jute Garden Twine, 100 m (325') w/ Dispenser Can
Q116007
- Garden twine for fastening, training, and support.
- Suitable for delicate and rough tasks.
- Versatile for house and garden use.
- Ideal for securing vines to a trellis.
- Can be used for cords and hose tie-ups.
- Made from eco-friendly 3-ply jute.
- Colour: Natural.
- Length: 100 m (325 ft) roll in dispenser can.
Luster Leaf Rapitest Digital Soil pH Meter [1845-6]
Q116002
- Digital soil tester for acidity and alkalinity.
- Measures pH range from 3.5 to 9.0.
- Instant, easy-to-read digital output display.
- Use for veggies, flowers, fruit, and landscape plants.
- Includes pH preferences for 400+ plants.
- Batteries required and included.
Luster Leaf Rapitest Digital Soil pH Meter [1845]
Q116001
- Digital meter for measuring soil pH in garden soil.
- Instant digital read-out, easy-to-read display.
- Measures pH from 3.5 to 9.0.
- Bi-metallic probe for accurate soil readings.
- Includes pH preferences for 400+ plants.
- Batteries included with instructions and tips.