


HydroDynamics
Hydrodynamics International HDI 640oz Motherplant B 5 Gallon
SKU: HDIMOTHERB5GAL
$188.99
Out of Stock
Trusted Since 2009
Quick answer
Hydrodynamics International HDI 640oz Motherplant B 5 Gallon should be matched to your growing media, water source, crop stage, feeding style, and pH/EC monitoring plan.
Best fitGrowers building a nutrient program around a specific media type, water source, and crop stage.
Check before orderingConfirm the listed SKU, dimensions, and ship weight match the version you want before checkout.
Grower tipStart from the label or feed chart, measure pH and EC, and increase strength only after plants show they are handling it.
Shopping guidance from Toledo Indoor Garden. Prices, availability, shipping rates, weights, and dimensions are verified during checkout.
Description
Hydrodynamics International Hydrodynamics International HDI 640oz Motherplant B 5 Gallon. 0 x 10.0 x 11.0 in, shipping weight 55 lbs.
Catalog details include SKU HDIMOTHERB 5GAL, UPC 659627000889, dimensions 15.0 x 10.0 x 11.0 in, shipping weight 55 lbs.
The product type is two-part stock plant nutrient — part b, so compare it against similar items by use case, size, price, and availability.
- Base Nutrient (Part B)
- Suitable for Veg
- Application: 15–20 mL (3–4 tsp) per gallon — add to water after Part A
- Genuine Hydrodynamics International product
- Brand: HydroDynamics
- Category: Nutrients & Fertilizers > Base Nutrients
Specifications
SKUHDIMOTHERB5GAL
BrandHydroDynamics
UPC659627000889
Weight55.00 lbs
Dimensions15.0 x 10.0 x 11.0 in
Sold Aseach
TypeBase Nutrient (Part B)
Growth StageVeg
Guaranteed AnalysisNPK 1-1-3 (Part B)
Product TypeTwo-Part Stock Plant Nutrient — Part B
ManufacturerHydrodynamics International
Application Rate15–20 mL (3–4 tsp) per gallon — add to water after Part A
Compatible MediaSoil and soilless mixes
ImportantNever mix Part A and Part B together without water first
FormulationLiquid concentrate
Capacity5 gal