| Watermark Soil Moisture Sensor 11 ft*** | $2,245.00MN |
| Conductivity Electrode Replacement*** | $20,866.00MN |
| 150 ppm Ca2+ Standard, 6 - 14mL bottles*** | $3,199.00MN |
| Cabled Vantage Pro2™ ISS*** | $12,441.00MN |
| Quantum Light Sensor*** | $7,337.00MN |
| ZWO Mini Guider Scope*** | $3,595.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,578.00MN |
| Poster Mapa del cielo | $75.00MN |
| ASI071MC Pro (color)*** | $100,252.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| Los sonidos de nuestro mundo | $149.00MN |
| Temperature (Micro) Sensor | $2,164.00MN |
| The Sun | $378.00MN |
| Retreiver @900MHz*** | $15,249.00MN |
| Combination pH/Temp Electrode for 2120*** | $3,597.00MN |
| Mounting Pole Kit | $1,357.00MN |
| Silicon Pyranometer Sensor*** | $7,337.00MN |
| Envoy8X*** | $4,072.00MN |
| The Earth | $378.00MN |
| Yagi Antenna for Long Range Repeater*** | $5,655.00MN |
| 10x21mm Triplet Professional Quality Loupe, Chrome Round Body | $570.00MN |
| Soil Moisture Transducer - R*** | $15,091.00MN |
| Barometric Pressure Sensor Extended Range*** | $11,136.00MN |
| Replacement EC Probe (8")*** | $6,757.00MN |
| Replacement Calcium Sensor for LAQUA Twin*** | $5,174.00MN |
| ZWO ASI 1600 MONOCHROME COOLED CAMERA W/7-36MM FW AND LRGB/HA/SI*** | $67,757.00MN |
| Cámara a color QHY 5III 485C*** | $13,259.00MN |
| 30x21mm Triplet Professional Quality Loupe, Chrome Round Body, P | $742.00MN |
| Orion StarMax 90mm TableTop Maksutov-Cassegrain Telescope*** | $10,060.00MN |
| ¿Cómo ves? La luz. Historia de las nebulosas | $113.00MN |
| CO2 Monitor*** | $45,457.00MN |
| Replogle Globe Traveler Globe Blue | $1,069.00MN |
| Soil Test Kit w/ 30 Samples - Sodium*** | $2,530.00MN |
| Moon Poster | $112.00MN |
| Tipping Bucket Rain Collector | $7,758.00MN |
| Atlas cosmico*** | $172.00MN |
| Quantum Light Sensor*** | $10,130.00MN |
| Illuminated UV/White 15x Loupe | $416.00MN |
| Globo Terráqueo Traveler Antiguo | $1,069.00MN |
| Barometric Pressure Sensor Std.*** | $11,136.00MN |
| WeatherLink Console*** | $8,935.00MN |
| Replacement Potassium Sensor for LAQUA Twin*** | $5,174.00MN |
| *** | $6,977.00MN |
| UV Sensor*** | $8,353.00MN |
| Microscopio infantil 1200x*** | $1,840.00MN |
| Jewelers Loupe 3X | $36.00MN |
| 8.2 Dbi Yagi Antenna*** | $3,280.00MN |
| Glow Moon & Star | $193.00MN |
| Universal Shelter*** | $3,619.00MN |
| Alarm Output Module*** | $13,827.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| Omni Antenna for Long Range Repeater*** | $5,655.00MN |
| 2000 ppm Ca2+ Standard, 6 - 14mL bottles*** | $1,804.00MN |
| Glow Mini Stars | $117.00MN |
| UV Sensor*** | $9,614.00MN |
| Stainless Steel Temperature Probe with RJ Connector*** | $1,697.00MN |
| Replogle NASA Moon Globe 12-inch Tabletop | $2,342.00MN |
| DataScout WiFi Modems AC/DC*** | $18,895.00MN |
| Conductivity Cell (Water)*** | $5,814.00MN |
| Replacement Sodium Sensor for LAQUA Twin*** | $5,174.00MN |
| Replacement Nitrate Sensor for LAQUA Twin*** | $5,174.00MN |
| Soil K+ Kit w/30 Samples*** | $1,424.00MN |
| 3" Levitating Globe | $679.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $42,907.00MN |