Spring Garden: May Garden Checklist For Zones 4-5
May 7th 2026
Whether you are managing spring seed propagation, regulating high summer temperatures in a commercial greenhouse, or keeping livestock cool in a sultry barn, the 4-Way Fogger with Anti-Drip from Rivulus delivers professional-grade performance. Engineered to produce a microscopic 70-micron mist, this cross-shaped fogger flash-evaporates water to drop ambient temperatures and boost humidity rapidly without soaking the area below. To protect your delicate seedlings and animals, the built-in anti-drip mechanism ensures the fogger shuts off instantly when system pressure drops, completely preventing post-cycle dripping and over-watering. It can be adapted to run on either flexible 1/2" poly mainline tubing or rigid PVC systems.
Review the exact performance metrics to integrate this commercial fogger into your high-pressure system.
| Specification | Value |
|---|---|
| Flow Rate @ 50 PSI | 5.3 GPH |
| Built-In Feature | Anti-Drip Check Valve |
| Primary Applications | Seed Propagation, Humidification, Livestock Cooling |
This fogger requires specific adapters depending on your supply line type. Follow the steps for your setup.
Step 1: Use a DripWorks punch tool to create a clean 1/4" hole in your suspended poly tubing.
Step 2: Pre-assemble your press-fit components. Insert one end of a press-fit coupler (MENIP) into the top of the 4-Way Fogger, and insert the other end into a press-fit barb (MEBARB).
Step 3: Push the barbed end of your newly assembled unit firmly into the punched hole in your poly tubing until it snaps securely.
Step 1: Drill a 7/16" hole into your 3/4" or larger PVC pipe. We highly recommend using a specialized grommet drill bit (GROMDRILL) to prevent shattering the PVC.
Step 2: Insert a rubber anti-drip grommet (MEGRO) completely into the drilled hole.
Step 3: Thread the base of the 4-Way Fogger directly into the rubber grommet for a watertight seal.
Are the 4-Way Foggers good for spring seed propagation?
Yes, the 4-Way Fogger is highly recommended for spring seed propagation. Its ultra-fine 70-micron mist ensures high greenhouse humidity without over-saturating delicate seedlings or washing fine soils out of propagation trays.
How does the built-in anti-drip work on the 4-Way Fogger?
The anti-drip mechanism instantly seals the fogger nozzles when system pressure drops at the end of a watering cycle. This entirely prevents the supply line from draining and dripping onto the plants or livestock below.
What water pressure is needed for the 4-Way Fogger with Anti-Drip?
This commercial-grade unit requires high pressure to atomize water and keep the anti-drip valve open. It must be operated within a strict pressure range of 50 to 72 PSI.
How do I install the 4-Way Fogger into poly tubing vs PVC?
For poly tubing, you must assemble and insert the fogger using a press-fit nipple and press-fit barb. For PVC pipe, drill a 7/16-inch hole, insert a specialized rubber grommet, and thread the fogger directly into it.
Please note the strict installation requirements for these foggers:
Ensure your humidification and cooling system operates flawlessly with these necessary components:
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