Nutri+ pH Quickcheck Tester Ballast VeloKelp can be used as

VeloKelp can be used as an additive or foliar spray

Soil Amendment: Mix 10%–40% perlite into potting soil to improve drainage and prevent heavy soil from becoming compacted

To take a reading of your solution - simply place the probe head into the solution and the reading is indicated by the flashing lights

The raised growing platforms have cross drainage every couple inches to pull water away and to encourage even

4” L x 9

Nutri+ pH Quickcheck Tester Ballast VeloKelp can be used asQuickcheck pH Tester Range 0. 00 ~ 14 pH Resolution 0. 01 pH Accuracy 0. 1 pH ATC 0C ~ 50C Environment 0C ~ 50C Dimensions 151 x 33 x 20 mm Weight 53 g