What’s in the bucket? Powder in bulk or pouches? If pouches, what’s the quantity in 1 pouch?

It's a bit lk of one(1) plastic bag with 55 lbs of shock. FYI the bucket top is a challenge to open

How much is needed for opening of pool? Then what is needed for a weekly dose?

Depends upon season, amount of water in pool, and weather algae visible or not, and if stabilizer present. This product isn't for daily chlorination, but rather of weekly super chlorination in warmer months, and shock treatment if algae visible. Must know approx how many gallons of water in pool. Would start by measuring pool dimensions, then go to pool store for water test and initial help.

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Granular Calcium Hypochlorite (Shock) 55lb Pail by Aqua-Org Plus

Product ID: 508004519

Details

Brand
Pyrock
Item Form
Granular
Item Weight
55 pounds
UPC
810100711405

⚡65% fast-acting calcium hypochlorite

🛁compatible with pools, spas & hot tubs

🧴50 lb professional-grade pail

€ 943.07

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Dive into crystal-clear perfection with Pyrock’s Pool Shock!

TRUSTED BY EXPERTS - Professional-grade formula solves 90% of common pool water issues
CLARITY YOU CAN SEE - Restores sparkling water clarity and optimal chlorine levels effortlessly
BULK SUPPLY BULK VALUE - 50-pound pail ensures long-lasting maintenance without frequent repurchasing
SHOCK YOUR POOL BACK TO LIFE - Powerful 65% Cal Hypo granules eliminate algae and contaminants fast
UNIVERSAL POOL COMPATIBILITY - Perfect for in-ground, above-ground pools, spas, and hot tubs alike

Pyrock Chemical’s Pool Shock is a 50-pound pail of 65% granular calcium hypochlorite designed for fast, effective pool sanitation. Suitable for all pool types including in-ground, above-ground, spas, and hot tubs, this professional-grade formula eliminates algae, restores water clarity, and raises chlorine levels to maintain pristine swimming conditions. Trusted by pool maintenance experts, it addresses 90% of common pool water problems with ease.

Specifications

ASIN	B0BRW7SPY9
Best Sellers Rank	#4,697 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #70 in Swimming Pool Chlorine
Brand Name	Pyrock Chemical
Customer Reviews	4.0 4.0 out of 5 stars (1,368)
Global Trade Identification Number	00810100711405
Item Form	Granular
Item Type Name	Pool Shock
Item Weight	55 pounds
Manufacturer	Organic Industries
Manufacturer Part Number	R-CH-O65-EUP-18-P100
Model Number	065
Number of Items	1
Number of Packs	1
Package Size Name	50 Pound Pail
Product Benefits	Eliminates algae, restores water clarity, and raises chlorine levels, trusted by pool maintenance experts for various pool types
UPC	810100711405
Unit Count	800 Ounce

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TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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4 days ago

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€ 943.07

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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