Monkey Stress 1L — Silicic Acid Plant Defense

Monkey Stress 1L — Silicic Acid + Folic Acid Plant Defense

A plant defense supplement that pairs silicic acid with folic acid for full-spectrum plant protection — makes leaves harder for pests to chew, strengthens cell walls against fungal attack, regulates water loss, and gives plants the biochemistry to recover if an attack breaks through. The armour and first-aid kit in a bottle.

Why growers choose Monkey Stress:

• Silicic acid + folic acid combination — broader defense than silicon alone
• Makes pests less likely to identify plants as food — hardened leaves and changed plant chemistry deter casual pest browsing
• Strengthens cell walls — physical barrier to pest feeding and fungal penetration
• Regulates water loss — improves drought tolerance and heat resistance
• Supports recovery from pest/disease attack — helps plants heal rather than succumb
• Used throughout grow — veg and flower both benefit from ongoing defense support
• 1-litre concentrate — enough for many grow cycles

Who it's not for:

Silicic acid raises pH — check your solution pH after adding, adjust down if needed. Not a base nutrient; use alongside a full feeding programme. For similar silicon-based benefits, Mills Vitalize, Dutch Pro Silica, or Aptus Regulator are alternative choices. Not a substitute for proper IPM (Integrated Pest Management) — monitor plants regularly even with defense additives.

See it running in our Stone shop. Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on 01785 556355 (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click & collect at checkout.