SKU: 34003855479

Compost Tea Catalyst (4.5 lb Box)

Sale price$119.69 Regular price$132.99
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Description

Compost Tea Catalyst (4.5 lb Box)Formulated to foster a thriving community of beneficial microorganisms, this compost tea catalyst blends seaweed extract, mineral powder, and a selection of botanical ingredientswithout the addition of simple sugars. By supplying a broad spectrum of nutrients and trace minerals, it encourages diverse microbial growth during aerated compost tea production, helping to improve soil structure, nutrient cycling, and plant vigor. With its 4. 5 lb size, this

Formulated to foster a thriving community of beneficial microorganisms, this compost tea catalyst blends seaweed extract, mineral powder, and a selection of botanical ingredients—without the addition of simple sugars. By supplying a broad spectrum of nutrients and trace minerals, it encourages diverse microbial growth during aerated compost tea production, helping to improve soil structure, nutrient cycling, and plant vigor.

With its 4.5-lb size, this catalyst is ideal for frequent brewers, market gardeners, or small farms seeking consistent, high-quality compost tea for regular applications. One box treats up to 250 gallons, making it a cost-effective option for large garden beds, orchards, or landscape plantings. It works seamlessly with all types of compost tea brewers and is easy to integrate into your current practices—simply measure, mix, and brew to produce a biologically rich tea for soil drenches or foliar sprays.

Using compost tea enhanced with this catalyst supports robust root development, improved nutrient uptake, and greater resilience to environmental stresses. It promotes a balanced soil food web that reduces reliance on synthetic fertilizers and fosters long-term soil fertility. Ideal for use in organic and sustainable growing systems, this blend aligns with regenerative agriculture principles and helps maintain a living, healthy soil environment.

Discover more brewing equipment in our Compost Tea Brewing collection and learn more about the process in our article What is Compost Tea?.

Net Weight: 4.5 lb
Total Yield: Treats up to 250 gallons of compost tea
Compatible Brewers: All types
Key Ingredients: Seaweed extract, mineral powder, botanical blend

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SKU: 34003855479

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4.5 ★★★★★
Based on 16 reviews
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Catsandcolognes
Lowell, US
★★★★★ 5
One of the few body sunscreens that doesn't trigger my sensory issues
Size: 5 Fl Oz (Pack of 1)
I have sensory sensitivities, so wearing sunscreen is usually a pretty unpleasant experience for me. I can't stand heavy textures, greasy finishes, or that sticky sunscreen feeling that seems to sit on top of the skin all day. I'm also bothered by mineral and matte sunscreens that dry my skin out. It's very hard to find a sunscreen as genuinely comfortable as this one is. I bought the Coola Sunblock Body Lotion because several reviews mentioned that it actually feels like a regular lotion once applied, but I honestly assumed it still wouldn't work for me. I was genuinely shocked the first time I used this. The texture feels silky and lightweight, absorbs quickly, and leaves my skin feeling soft rather than coated or oily. It really does wear more like a comfortable body lotion than a traditional sunscreen, and I don't notice any residue or oily feel at all, which is amazing. I also love that it's fragrance-free, which makes it even easier for me to tolerate, especially with sensitive skin and sensory issues. Coola Sunblock Body Lotion is one of the very few body sunscreens I've tried that I actually enjoy wearing, and it works perfectly. I am very fair and burn easily, but I had no burning or redness on my first outside day of the summer while wearing this. It's sunscreen that works and that I can actually wear with zero discomfort. Amazing.
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Reviewed in the United States on May 27, 2026
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Verified Purchase
Deborah Felton
Battle Creek, US
★★★★★ 5
Love the quality!
Size: 5 Fl Oz (Pack of 1)
Im 63, with fair and sensitive skin. I love this high strength sunscreen that isn't greasy and doesn't have added ingredients and perfumes that bother me and make me break out.
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Reviewed in the United States on February 7, 2026
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L. Appa
Fort Morgan, US
★★★★★ 5
Expensive, but worth it
Size: 5 Fl Oz (Pack of 1)
What's the best sunscreen? The sunscreen you'll use consistently. I like Coola because it feels like moisturizer, not sticky gross sunscreen. It's pricey, but I think you get what you pay for with Coola.
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Reviewed in the United States on August 30, 2025
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VV
Draper, US
★★★★★ 4
Great sunscreen, but too pricey!
Size: 5 Fl Oz (Pack of 1)
I love COOLA products. They are a good substitute for my favorite sunscreens by Bare Republic - which was discontinued. Unfortunately COOLA products are very pricey. For that reason, I must use other brands where it makes sense. Trader Joe's spray sunscreen works very well and is $5.99. Coppertone Water Babies works for water sports. I'm saving my $28 COOLA lotion sunscreen for when I need a non greasy odor-free sunscreen, for example when I spend time in the sun followed by lunch out or shopping.
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Reviewed in the United States on October 10, 2025
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Diane Allan
Alexandria, US
★★★★★ 5
Good stuff
Size: 5 Fl Oz (Pack of 1)
Not greasy. Goes on easily.
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Reviewed in the United States on December 31, 2025

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