Tublar Soil Sampler 40cm
Small handy Tublar Soil Sampler for sample taking in pot plants or garden soils. Total length 495mm Groove length 420mm
ENERGY MODEL
A basic understanding of energy is central to every scientific discipline. the energy model will provide an overview of energy
Cross-section Earth Model
Cross-section Earth Model Cross-section Earth Model The unique model divided into two hemispheres. The exterior surface illustrates both continents and
The Cycle of Water Foam
The Cycle of Water Foam The Cycle of Water Foam Unique model: The Foam Water Cycle It shows in a
Soil pH Meter 3-8pH max.30cm
Soil pH Meter 3-8pH max.30cm Soil pH Meter 3-8pH max.30cm Suitable for commercial vineyards, orchards, nursery planters and residential garderns
Set of Sieves
Set of Sieves
mesh sizes 5, 10, 60, 230
