SMC Spidermite Control Concentrate — 300ml Natural Miticide

SMC Spidermite Control 300ml — 100% Natural, Pesticide-Free Miticide

A pesticide-free, 100% natural miticide specifically developed to kill spider mites and their eggs — fast-acting, safe to use, and effective against a broader range of pests than the name suggests (greenfly, blackfly, whitefly, and thunder flies all controlled). For growers wanting serious miticide action without the regulatory complexity of agricultural chemicals like Vertimec or deltamethrin.

Why growers choose SMC:

• Kills spider mites AND their eggs — unlike many miticides that only kill active adults
• 100% natural formulation — no synthetic pesticide residue on plants
• Pesticide-free classification — simpler to handle than registered pesticides
• Broad-spectrum mite and aphid control — spider mites, greenfly, blackfly, whitefly, thrips
• Fast-acting contact kill — results visible within hours of spraying
• Safer to use than chemical alternatives — gentler PPE requirements
• 300ml concentrate — makes many litres of working solution

Who it's not for:

Don't spray during flowering — spraying water + product on flowers risks mould. Apply during veg stage only. Repeat applications needed for full control — spider mite eggs hatch over 10-14 days, plan follow-up sprays. Severe infestations may need stronger miticides (Vertimec) alongside. Always test on a single leaf first before full-canopy spraying to check for strain sensitivity. For prevention, sulphur vapourising or regular IPM monitoring works alongside.

In stock now — ships same working day from our Staffordshire warehouse with free UK delivery over £100. Pick up in-store at our Stone shop (ST15 0SR) if you're local, or click & collect at checkout.