(888) 784-1722
Free Seed Packs on Orders Over $50, See promotion page for details

Refractometer - TM301

$79.99
  • Qualifies for $11.99 per package flat rate shipping in the Continental US.
  • In stock. Ships from our warehouse in Northern California.

Indispensable high quality tool for measuring sugar content (Brix) of fruits to determine maturity. Also used to monitor the Brix in plant tissue (leaves and stems) through the season. High Brix indicates adequate nutrition and is an excellent indicator of fertilization success. Plants with high Brix (reading above 12) sugar content have good "immune systems." Squeeze the sap from fruit or leaves onto the glass plate, then turn towards the sun, and read the Brix" in the viewer. Comes with chart of desirable Brix for common crops. Meter is accurate to within +/- 0.2 Requires appropriate care. Automatic temperature compensation. Measures 0"-32" Brix.

  • Item Model Number: TM301
  • Shipping Dimensions: 8 x 3 x 2 inches
  • Shipping Weight: 2 pounds
  • Product Use Instructions: Refractometer Instructions - 113kb

Write a Review

Related Content from ourGrowOrganic... for Life!

October 18, 2012 - Charlotte from Peaceful Valley
Mix apple varieties to make the best cider Do you have a favorite apple? Would you like to make your own apple cider with your favorite apple as the only ingredient? Surprisingly, that would not taste very good. Create the best apple cider with… read more»

You may also be interested in

Free Seed Packs

With Online Orders

  • 2 free seed packs on orders of $50
  • 5 free seed packs on orders of $100

Browse Peaceful Valley Organic Vegetable Seed Packs

Grow Organic

  • For a healthy and safe food supply
  • For a clean and sustainable environment
  • For an enjoyable and rewarding experience

For Life!

Weekly Newsletter

  • Garden Tips and Tricks
  • Video How-To's
  • Exclusive Coupons