802 Washington Avenue PO Box 329 Chestertown, Maryland 21620 USA
Phone:
410.778.3100
USA:
800.344.3100
FAX:
410.778.6394
Hydroponics Lab
A portable outfit with simplified testing of nine essential nutrients at an economical price. Colorimetric tests use Octet Comparators with permanent color standards for accurate visual color comparison. Simplified titration procedures use specially calibrated Direct Reading Titrators. Qualitative tissue tests for each nutrient are also included. Reagents for 50 tests per factor are supplied. An operator's manual and 75-page handbook are included.