What to put between flagstones?

Fill the gaps in your flagstone with something clean an permanent:
perviousproduct...
PerkGrout is the best filler for gaps in flagstone and other hardscape surfaces. It is solid, long-lasting, and permeable.
PerkGrout How-to Video: vimeo.com/1094...
Learn about how you can get LEED™ credits.
www.perviousproducts.com/leed-credits-pervious-concrete/
Learn about how to prevent storm water runoff:
www.epa.gov/npdes

[@teresa-ux8db]

Can you add mosaic tiles, glass etc to it before it hardens? What keeps the weeds from growing between the flagstone?

[@perviousproducts6648]

Yes, decorative stones, tile, glass, etc. can be embedded in PerkGrout as it is being placed. PerkGrout is similar to concrete, so the vast majority of weeds cannot grow through joints filled with it. Some very aggressive weeds like bermuda grass that spread by underground runners could make it through. In cases like this, it is recommended to treat the joints prior to installing PerkGrout or spreading a double layer of weed fabric in the bottom of the joints.

[@ashleyvsummers17]

How does this compare to easyjoint?

[@don-cw1yz]

Is this product available in Canada? If not where do you buy it in the USA?

[@perviousproducts6648]

PerkGrout is currently only being sold in northern california. We can ship it throughout the continental US, but it is concrete (heavy), so it is not inexpensive to ship:) It costs $14 each 30 lb bag for the shipping. If more than 2 bags are ordered the shipping cost can be reduced to $12 each bag. Unfortunately at this time, the cost to ship to Canada is just too prohibitive. Thank you for everyone's inquiries. We are working to increase our distribution shortly.

[@CKLeal]

Pervious Products where can I purchase this product in NorCal? Is installation available?

[@perviousproducts6648]

@@CKLeal PerkGrout is currently being sold in the San Francisco Bay Area and Sacramento. This page on our website shows which stores: perviousproducts.com/retail-stores/ If you contact us through our website we may be able to direct you to contractors with experience installing PerkGrout in your area.

[@CKLeal]

Pervious Products Thank you! I’ve made an inquiry through the website.

[@dawnagibson2810]

hello is this available in Canada

[@JeffMiller-lp3dp]

Is this available in Northern Illinois?

[@perviousproducts6648]

PerkGrout is currently only being sold in retail locations in northern california, but is available to be purchased online and shipped at: perviousproducts.com/shop/

[@brettrogers7007]

Looks great but you can only buy it in California. That make it useless to most people.

[@perviousproducts6648]

PerkGrout can be purchased online perviousproducts.com/shop or for orders of 30 bags or more it can be shipped freight.