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 Xtreme Gardening - CalCarb

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Xtreme Gardening - CalCarb

Foliar Booster for stronger cell walls and decreased heat stress symptoms


From: $19.99 $17.99
To: $33.99 $30.59

Availability: In stock

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From: $19.99 $17.99
To: $33.99 $30.59

Blispay Financing
Blispay Financing


CalCarb is a natural plant performance enhancement. This unique phenomena increases calcium availability to plants through the foliage, but more importantly, the CO2 levels directly outside and inside the stomata can rise three fold, optimizing photosynthesis.

Calcium is critical to the health of your plant, contributing to the strength of cell membranes and regulation of nutrient use. Calcium is known to play a major role in the quality of many crops, including peppers, tomatoes, and watermelon. It is also able to reduce the effects of heat stress in plants. CalCarb foliar booster works great in both indoor and outdoor environments. Calcarb has been used to help break 7 World-Records for plant growth, including a 2,000 lb. pumpkin!

• Natural Source of Calcium
• Strengthens Cell Walls
• Easy Spray-On Application
• Great for Vegetables, Fruits, Herbs & Flowers

Established Plants - Foliar Spray - Add 1 tsp per quart (liter) of water [1 tbs per gal] into sprayer. Mix well. Spray foliage focusing on underside of plant leaves. Repeat every 5-7 days for best results.

Note: Calcarb leaves a beneficial white residue of natural calcium. It may be rinsed off after 36 hrs, but left on will achieve best results
• Calcarb is best applied alone, wait 36 hrs before applying other foliar nutrients.
• Clean sprayer after every use

Fruiting & Flowering Plants- Foliar Spray - Add 2 tsp per quart (liter) of water. Mix well and add to sprayer. Spray focused "pop-shots" on the underside of outermost leaves. Calcarb need only be applied to 4-5 leaves. No need to saturate entirety of foliage. Avoid fruits and flowering bodies.

• Foliar Booster – No tanks or burners required
• For Indoor & Outdoor Use

Additional Information

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Manufacturer Xtreme Gardening

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Xtreme Gardening - CalCarb