Plant Yoyo with Stopper Size:12 pk It is equivalent in size

It is equivalent in size to a 6" x 6" x 4" rockwool block

Dosatron Doser operates by using water pressure as the power source (no electricity needed)

Enjoy the freedom to fine-tune the feeding program to meet plants’ nutritional needs with Emerald Harvest’s flexible 3-part base nutrient series

70 PPF per second light source

Soybean Meal

Plant Yoyo with Stopper Size:12 pk It is equivalent in sizeSupport your plants with our plant yo yo. Just hang it above the plant to support the stem. As your plant grows, retract the yoyo. This is gentle on plants and the yo yo string is 60" in length. Comes with plastic stopper to secure the string at the desired length.