| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,684.00MN |
| Horiba Laqua Case for Meters | $3,222.00MN |
| LAQUA Twin Potassium Meter*** | $13,154.00MN |
| LAQUA Twin pH Meter*** | $4,264.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| Nivel Automatico AL132*** | $6,494.00MN |
| Replogle Globe Traveler Globe Blue | $1,069.00MN |
| OcuLens™ 5x & 8x | $221.00MN |
| U52-10 Multi-parameter Water Quality Meter*** | $130,564.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
| ENC16/18 Weather-Resistant Enclosure, 16 x 18 inches*** | $32,150.00MN |
| ASI1600MM Pro (mono)*** | $43,374.00MN |
| Kestrel 5500 Weather Meter with LiNK + Vane Mount*** | $13,757.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Personal Solar Telescope <0.5 A*** | $49,735.00MN |
| Dual 10x & 20x Jewelers Loupe*** | $198.00MN |
| Mag Lev Train Model*** | $424.00MN |
| U52G-10 Multi-parameter Water Quality Meter*** | $151,148.00MN |
| 20X21MM Triplet Professional Jewelers's Loupe, Black Round Body | $637.00MN |
| EOS-T2 Adapter suitable for all ASI cameras*** | $2,022.00MN |
| USB Data Transfer Cable, Kestrel 5 Series*** | $4,274.00MN |
| U51-10 Multi-parameter Water Quality Meter*** | $115,861.00MN |
| Irrometer Tensiometer 12 in Model SR | $2,862.00MN |
| U53G-10 Multi-parameter Water Quality Meter*** | $204,080.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $563.00MN |
| Wonder Globe (Celestial ) | $560.00MN |
| Glow Mini Stars | $117.00MN |
| Military Prismatic Sighting Compass | $509.00MN |
| Soil Moisture Tester 9 in | $3,471.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,228.00MN |
| Glow Moon & Star | $193.00MN |
| SkyMaster 15x70 Binocular*** | $4,033.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| ET Gauge | $12,985.00MN |
| 15cm Plasma light*** | $967.00MN |
| LinenTest 5x | $146.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |
| Irrometer Tensiometers 30cm (12 inch) Model R*** | $2,862.00MN |
| 6-Plate Solar Radiation Shield*** | $5,902.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Orion Binocular Viewer for Telescopes | $5,339.00MN |
| Moon Poster | $112.00MN |
| Mini prisma marca Apex*** | $2,067.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,816.00MN |
| WEATHER STATION WITH ATOMIC CLOCK | $1,268.00MN |