Rockin' Green Detergent Hard Rock
Smashing Watermelons 1.3 kg - 45/90 Loads

This hard water formula is perfect for those that struggle with the toughest of water types! Hard Rock will blow you away! If you struggle with stinky cloth diaper laundry, Hard Rock is for you! It's gentle on baby's skin, but tough on stink and grime.


  • Clean-rinsing and safe for baby's skin
  • No enzymes, phosphates, or optical brighteners
  • Keeps residues at bay
  • Naturally scented in awesomely fruity Smashing Watermelons

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Angela: a few months ago

I started using this detergent a few years ago to wash cloth diapers and liked it so much I now use it for all the laundry. I love the smell of smashing watermelons (all the rockin green scents smell great) and the hard Rock cleans so much better with our hard water. I also love that only a small amount is needed so i can store a small bag instead of a huge box of detergent. Great for sensitive skin too!

Gabrielle: about a year ago

Really good.

Ariane: about a year ago

I love the scent of the smashing watermelons: I always think about summer when I open the package and I remember when I eat watermelon near the pool ;)

Kelly: more than a year ago

This is the only detergent I will ever use to wash our family's cloth diapers. It works wonderfully and never fails to get even the stinkiest diapers and pull ups clean.

Jacqueline: more than a year ago

Great Detergent! It's the only detergent that works on the diapers with our hard water. I have tried other 'cheaper' brands with dismal results.

Amie: more than a year ago

Love it! Works great on our hard water. Laundry smells wonderful. It's just unfortunate that the scent rinses away with the diapers.

Holly: more than a year ago

Great detergent! I use it for regular laundry (no diapers in our house) and it works really well, especially with having hard water. The scent is lovely.

Caroline: more than a year ago

Love this!! We have really hard water here and its amazing, we use it for my daughters diapers and all our clothes! Works perfect and smells great!

DLT: more than a year ago

Works great in hard water on our cloth diapers. The amount you need for cloth diapers in a front loader is miniscule, I think I use about 1/2 tablespoon per load, so will last a long time. Also, I haven't had to strip (the diapers, haha) since we began using.

Kara: more than a year ago

This detergent is amazing. We have very hard water and this is the only detergent that doesn't cause a smell to our cloth diapers. If it was cheaper, I would use it for all of our laundry. I am so glad to be able to use it for my cloth diapers though! Probably the best cloth diaper detergent on the market.

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