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Free UK delivery on every order. Packed within 1 business day; typically delivered in 2–4 business days (3–6 for Highlands, islands and NI). Every parcel is tracked.
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Maxsea Bloom Plant Food is a concentrated 3-20-20 fertilizer designed to support flowering and overall plant development across growth stages.
Formulated by Talent, Maxsea Bloom is an all-purpose nutrient blend packaged in a 1.5 lb container (sold 12 per case) and designed to help plants move into and sustain the bloom phase while remaining usable through other growth stages. With an N-P-K ratio of 3-20-20, this product emphasizes phosphorus and potassium to encourage flower set and fruit development, while still providing nitrogen for ongoing vegetative needs. The powder mixes easily for foliar or soil feeding and is suitable for hobby growers and small commercial operations seeking a reliable bloom-focused fertilizer.
The 3-20-20 formulation centers on phosphorus and potassium — the two key macronutrients associated with flower and fruit formation. Phosphorus helps with energy transfer and flower initiation, while potassium supports overall plant vigor and carbohydrate movement to developing blooms. Together they help plants allocate resources toward more abundant or robust flowering without relying solely on nitrogen-driven vegetative growth.
Yes — while optimized for the bloom phase, the formulation is flexible enough for use during other growth stages when adjusted appropriately. During vegetative phases, lower-frequency or lower-concentration applications can provide steady nutrition without encouraging excessive foliage. For peak flowering, increase frequency or concentration per label instructions to shift nutrient allocation toward reproductive growth.
Maxsea Bloom is typically dissolved in water and applied either as a soil drench or a foliar feed. For foliar sprays, use lower concentrations and apply during cooler parts of the day to avoid leaf burn. For root feeding, follow dilution guidance and apply at regular intervals to maintain steady nutrient availability.
Keep the container sealed and stored in a cool, dry place away from direct sunlight and extreme temperatures. Moisture can cause clumping or degradation, so use a dry scoop and reseal after each use. Keep out of reach of children and pets, and follow local disposal regulations for any unused product or empty packaging.
Who is this for: Talent Maxsea Bloom suits growers aiming to enhance flowering performance without switching multiple products mid-cycle. It's a good choice for hobbyists, greenhouse operators, and small-scale growers who want a bloom-focused, easy-to-mix fertilizer that can also be adapted for maintenance feeding. If you need a straightforward, phosphorus- and potassium-forward formula to encourage bloom development while retaining flexibility for other growth phases, this product offers a practical option.
Q: What does 3-20-20 mean?
A: It’s the N-P-K ratio: 3% nitrogen, 20% phosphorus, 20% potassium, emphasizing bloom development.
Q: Can I spray it on leaves?
A: Yes; use a lower concentration for foliar spray and apply during cooler hours to avoid leaf stress.
Free UK delivery on every order — packed within 1 business day, arriving in 2–4 business days.
Free 30-day returns — email us for a prepaid label; refunds land within 3–5 business days of the return arriving.
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