The Growery
Active Member
Bluelab Guardian:
http://www.amazon.com/Bluelab-Guardian-Conductivity-Temperature-Monitor/dp/B003VN931K/ref=sr_1_27?ie=UTF8&qid=1359092627&sr=8-27&keywords=ph+ppm+meter
Nutra-Dip Trimeter:
http://www.amazon.com/ND1100042-Nutra-Dip-continuous-Tri-Temperature/dp/B0001XGQ2C/ref=sr_1_1?ie=UTF8&qid=1359092763&sr=8-1&keywords=trimeter
They both have good features. Anyone own Nutra-Dip? I've heard good things about them. Bluelab worth the premium price?
http://www.amazon.com/Bluelab-Guardian-Conductivity-Temperature-Monitor/dp/B003VN931K/ref=sr_1_27?ie=UTF8&qid=1359092627&sr=8-27&keywords=ph+ppm+meter
Nutra-Dip Trimeter:
http://www.amazon.com/ND1100042-Nutra-Dip-continuous-Tri-Temperature/dp/B0001XGQ2C/ref=sr_1_1?ie=UTF8&qid=1359092763&sr=8-1&keywords=trimeter
They both have good features. Anyone own Nutra-Dip? I've heard good things about them. Bluelab worth the premium price?