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Tired of shy blooms and tasteless fruits? With Metrop's MR2 Flowering Fertilizer, you're stepping up your game. This isn't just another fertilizer; it's the concentrated formula that will transform your harvests. Forget superfluous PK additives, MR2 does the job, and much more.
- Explosive 40% Potassium — The secret to massive blooms and dense, flavor-packed fruits.
- Unrivaled Purity — Zero residue, maximum absorption for an authentic taste from your crops.
- NPK 10-20-40 Formula + Chelated Trace Elements — A perfect balance for flowering, without the need for additional additives.
- Universal Compatibility & pH/EC Stability