Skip to main content
$0.00 0

Cart

No products in the cart.

SKU: N/A Categories: ,

CALCARB FOLIAR XTREME

Price range: $50.00 through $85.00

Description

CalCarb provides a readily available source of calcium and carbon dioxide, crucial for maintaining plant health. Calcium strengthens cell membranes and regulates nutrient use, significantly impacting the quality of crops like peppers, tomatoes, and watermelon. It also helps reduce heat stress in plants. Ideal for both indoor and outdoor environments, CalCarb foliar booster ensures your plants receive the essential nutrients they need to thrive.

Strengths: CalCarb is an effective foliar supplement that delivers essential Calcium and CO2 directly to plant foliage. It enhances plants’ resilience to environmental stressors such as heat and drought by strengthening cell walls. Additionally, CalCarb aids in photosynthesis and helps prevent blossom end rot, ensuring healthier and more robust plants.

Uses: Simply mix CalCarb with water and apply bi-weekly to the stomata of plants during vegetative and early flowering stages. Avoid applying to fruiting and flowering bodies for optimal results.

Compatibility: Ideal for vegetables, fruits, herbs, and flowers, CalCarb is a versatile solution for improving plant health across various types of crops.

Calcium & Carbon Dioxide

CalCarb is a revolutionary calcium carbonate foliar spray proprietarily-derived from a naturally occurring compound. It utilizes a new form of nanotechnology which processes the compound to such a fine size that it is able to permeate the foliage of plants. Once inside the cell walls, CO2 is released as both calcium and usable carbon dioxide, increasing photosynthesis levels three-fold.

Both calcium and carbon are critical to plant development. Calcium is generally supplied through the soil and carbon enters the plant as carbon dioxide which is necessary for photosynthesis to occur. CalCarb is a unique form of a simple and very common compound that contains both calcium and carbon. Calcium carbonate or CaCO3 is used in agriculture throughout most of the world to adjust soil pH levels. But CalCarb is an unusual form of calcium carbonate that is highly unstable, converting to calcium oxide (CaO) and carbon dioxide (CO2) rapidly when applied to the foliage.

This unique phenomenon increases calcium availability to plants through the foliage, but more importantly, the CO2 levels directly outside and inside the stomata can rise threefold which is near the optimum for photosynthesis efficiency.

Easily Applied to the Underside of Foliage!

Stress Reduction and Plant Rescue – Forget to water? Didn’t remember to bring that tender houseplant in before the first cold snap? If it is not too far gone, treat it with CalCarb and you may be able to rescue it. CalCarb helps in recovery by increasing photosynthesis in the foliage that is not too seriously damaged and by raising the surface pH of damaged foliage which deters airborne pathogens from taking advantage of the weakened cellular tissue.

May Prevent Tomato End-Rot and Powdery Mildew.

 

Additional information

Size

180g, 90g

Reviews

There are no reviews yet.

Be the first to review “CALCARB FOLIAR XTREME”

Your email address will not be published. Required fields are marked *

You might also like

Can't find it? We'll get it.

We stock hundreds of products across dozens of brands. If it's not on the site yet, give us a call or pop into the store. We source anything in the hydro world.

Visit Our Store

  • Unit 10/13 Kerryl St, Kunda Park QLD 4556
  • Mon - Fri9:00am - 5:00pm
    Sat9:00am - 12:00pm
    SunClosed
  • (07) 5445 3499
  • info@sunstatehydro.com.au

Get Growing Tips & Deals

Weekly growing tips, new product alerts, and subscriber-only deals. Straight to your inbox from the Sunshine Coast.
No spam. Unsubscribe anytime.
© 2026 Suncoast Hydroponics & Garden Centre. All rights reserved.