Due to the size, weight, or nature of certain items, we are not able to physically stock them in our warehouse, but in most cases, they are in stock with the manufacturer and are available to be shipped directly to you. Delivery times may vary depending on the manufacturer's location and the orders final destination. In most cases, orders are placed with the distributor within 2 business days of receiving the order and delivery can be expected within approximately 1 to 2 weeks. Expedited shipping methods are unavailable for drop shipped items.
Drop shipped items are only available to the contiguous 48 state USA.
Your Satisfaction Guaranteed With 365 Day Risk Free Returns
No longer need what you ordered? Ordered one too many? We've got your back.
Return new, unopened products in original packaging within 365 days for a full refund.
Under 60 days? No problem. We’ll issue your refund to the original form of payment. Over 60 days? Still no problem. We'll issue your refund in the form of store credit, which you can use like cash on our website.
Return unused, open box products within 30 days.
Open box but still unused? We can help. We’ll issue your refund to the original form of payment minus a small 10% restocking and handling fee.
MarcoRocks NSA Powder is the perfect aquascaping tool for covering or reinforcing any visible joints in your rock work. Because this powder is made from 100% pure, powdered MarcoRocks; it provides the perfect color match to any rockscapes created from MarcoRocks Dry Rock. It can be used with any reef-safe super glue, epoxy, or mortar.
All Natural
Made in USA
100% pure, powdered MarcoRocks
Makes your rock structure joints invisible
Perfect color match to MarcoRocks Dry Rock
Use with super glue to form strong joints
Cover any joint while wet for a perfect blend
Use with your favorite super glue, epoxy, or mortar
Product Contents: 3lbs of pure, powdered MarcoRocks
Login and Registration Form