Humboldt Myco Madness Soluble -- 1 lbs Athena & Advanced Nutrients or straight inline with the

or straight inline with the ducting

RX / CX Relays

Black holds up better than white in direct sun and stays cleaner inside

0–10V + Step Dimming: 10–100% dimming range with built-in step modes — covers seedling-to-finish without an external controller

Leak-proof washer: White plastic washer seals the tank fitting on every change

Humboldt Myco Madness Soluble -- 1 lbs Athena & Advanced Nutrients or straight inline with theMyco Madness contains a biologically active package, 8 mycorrhizal species, 12 beneficial bacteria and 2 Trichoderma species well suited to a variety of media, soil conditions, climates and plants. Myco Madness contains mycorrhizal fungi that colonize plant roots and extend the root system into the surrounding media, greatly enhancing the absorptive surface area of root systems. Myco Madness helps in forming an essential link between the plant roots,