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Brand: Lotus Nutrients

Lotus Nutrients Pro Series - Starter Kit

Lotus Nutrients Pro Series - Starter Kit

SKU: SKU:LPSSTART

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The Lotus Nutrients starter kit holds all three Pro Series powders at full size: Grow 16 oz at 8-4-13, Bloom 16 oz at 6-10-14 and Boost 18 oz at 1-15-30. Grow and Bloom are complete base feeds with calcium, magnesium, sulphur and chelated micronutrients. Boost is a phosphorus and potassium supplement rather than a base. All three dissolve in water and are dosed by the teaspoon.

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What Is Actually in the Lotus Nutrients Starter Kit

Three jars, and the numbers on them are the part worth reading. Grow is 8-4-13, Bloom is 6-10-14 and Boost is 1-15-30. That tells you the structure of the line immediately. Grow and Bloom are complete base feeds, each carrying 5 to 6% calcium, 1.5% magnesium and 3% sulphur alongside chelated iron, manganese, zinc, copper, boron, cobalt and molybdenum. Running either one means you are not also running a separate cal-mag, which is the quiet saving in a powder line like this. Boost is a different animal. At 1-15-30 with 8% sulphur it is a phosphorus and potassium supplement rather than a base feed. It runs alongside Bloom, not instead of it. The kit sizes are Grow 16 oz, Bloom 16 oz and Boost 18 oz, and those are the full retail jars rather than trial sachets. Format matters more than people expect here. These are water soluble powders, not liquids. The consistency is closer to damp sand than to a free-flowing dust, which is normal for this line and not a sign of moisture damage. A powder also ships at a fraction of the weight of the equivalent concentrate and does not separate or settle on a shelf.

Using It as an Autoflower Nutrient Kit, Week by Week

Each powder has a rate per gallon of water, and the schedule is simple enough to tape to a wall. Grow runs at half a teaspoon for clones and seedlings, then one to one and a quarter teaspoons through veg. Bloom takes over through flower at three quarters to one and a half teaspoons. Boost joins it from roughly the second week of flower at half a teaspoon. Everything stops for a flush in the final week. That short, linear schedule is why this kit gets looked at for fast cycles. An autoflower does not wait for a photoperiod switch, so a programme that moves on calendar weeks rather than a light change suits it. The three jars cover a complete cycle without a fourth bottle. One question comes up constantly in search and deserves a straight answer. This is not an organic fertiliser. It is a mineral salt feed built around nitrate nitrogen with chelated micronutrients. It also carries organically sourced amino acids, a seaweed extract and fulvic acid. It is not OMRI listed and it is not certified for organic production.

Key Features

  • Grow at 8-4-13: A complete vegetative base with calcium, magnesium and sulphur.
  • Bloom at 6-10-14: The flowering base, phosphorus heavier, same micronutrient set.
  • Boost at 1-15-30: A phosphorus and potassium supplement with 8% sulphur, not a base.
  • No separate cal-mag needed: Both bases carry 5 to 6% calcium and 1.5% magnesium already.
  • Full size jars, not samples: Grow 16 oz, Bloom 16 oz and Boost 18 oz as sold individually.
  • Water soluble powders: Lighter to ship than concentrate and they do not settle out.
  • Dosed by the teaspoon: Half to one and a half per gallon, depending on the stage.
  • Covers a whole cycle: Seedling through to the final flush with no fourth product.

Technical Specifications

Specification Value
SKU LPSSTART
Brand Lotus Nutrients
Product Three-part water soluble powder nutrient kit
In the box Pro Series Grow 16 oz, Pro Series Bloom 16 oz, Pro Series Boost 18 oz
Grow analysis 8-4-13; N 8.0% (1.0 ammoniacal, 7.0 nitrate), P2O5 4.0%, K2O 13.0%
Grow secondaries Ca 5.0%, Mg 1.5%, S 3.0%
Bloom analysis 6-10-14; N 6.0% (0.25 ammoniacal, 5.75 nitrate), P2O5 10.0%, K2O 14.0%
Bloom secondaries Ca 6.0%, Mg 1.5%, S 3.0%
Boost analysis 1-15-30; N 1.0% water soluble, P2O5 15.0%, K2O 30.0%, S 8.0%
Micronutrients in Grow and Bloom B 0.02%, Co 0.001%, Cu 0.01%, Fe 0.15%, Mn 0.05%, Mo 0.0005%, Zn 0.02%; Cu, Fe, Mn and Zn chelated
Grow rate Half a teaspoon per gallon for clones and seedlings, 1 to 1.25 in veg
Bloom rate Three quarters to one and a half teaspoons per gallon through flower
Boost rate Half a teaspoon per gallon from roughly flower week two
Final week Flush
Form Water soluble powder, consistency similar to damp sand
Other ingredients Amino acids, seaweed extract and fulvic acid among roughly fourteen
Organic status Not an organic fertiliser and not OMRI listed
Media Soil, coco coir and hydroponics