How should I choose Humboldt County's Own Purple Maxx?

Humboldt County's Own Purple Maxx should be matched to your growing media, water source, crop stage, feeding style, and pH/EC monitoring plan. Choose the exact size or variant before adding to cart. This page has 5 purchasable options, and price, stock, weight, and dimensions can change by size.

Can Humboldt County's Own Purple Maxx ship in the United States?

Toledo Indoor Garden ships eligible products within the United States. Available shipping options, rates, and estimated delivery timing are calculated during checkout from the selected cart and destination address.

What sizes does Humboldt County's Own Purple Maxx come in?

Humboldt County's Own Purple Maxx is available in 5 options: 8oz, 32oz, 1gal, 2.5 Gal, 5gal. Select your preferred size on the product page to see pricing and availability.

What is the return policy for Humboldt County's Own products?

Toledo Indoor Garden accepts free 30-day parcel returns on unused, unopened Humboldt County's Own products in original packaging after return authorization. Freight, LTL, oversized, special-order, or commercial items may require customer-paid return freight unless the item arrived damaged or defective.

Humboldt County's Own Purple Maxx

SKU: ETPM-8OZ

Size: 8oz

$30.00

Available to Order

Inventory may be in-store or supplier warehouse. Call 419-725-2450 to confirm availability, handling timing, or shipping.

Questions? Call 419-725-2450

Quick answer

Humboldt County's Own Purple Maxx 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 orderingChoose the exact size or variant before adding to cart. This page has 5 purchasable options, and price, stock, weight, and dimensions can change by size.

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.

Humboldt County's Own Purple Maxx is an amino acid-based bloom enhancer that intensifies color and fragrance while stimulating terpene and essential oil production in flowering plants.

It encourages plants to stack flowering sites closer together for denser, more abundant blooms.

Apply 1 teaspoon per gallon 2-3 weeks before harvest and reduce base nutrients by one-third to compensate for the massive nutrient uptake it triggers. 5 Gal, 5gal; Weight: 0.75 lbs.

Dimensions: 10 x 7 x 4 in.

Available sizes: 8oz, 32oz, 1gal, 2.5 Gal, 5gal.