NemAttack Pro Sc Beneficial Nematodes, 250 mil cloning-&-seed-starting This water pump is oil-free

This water pump is oil-free to prevent nutrient reservoir contamination

Outdoor unit ambient temperature operating range: 15°F  to 110°F

pre-secured to a steel honeycomb grille

The Hanna Instruments HI98107 pHep pH tester is a rugged and reliable pocket-sized tester for use in the lab or field

NemAttack Pro Sc Beneficial Nematodes, 250 mil cloning-&-seed-starting This water pump is oil-freeARBICO Organics line of Steinernema carpocapsae Beneficial Nematodes PRO are OMRI Listed for use in organic production. They are delivered in a non synthetic wettable powder. The OMRI listed beneficial nematodes can be used by both residential and commercial users. Beneficial Nematodes are live microscopic organisms (non segmented round worms) that occur naturally in soil throughout the world. The beneficial nematodes we sell are parasitic to insect