![Close up photo of medium grit black diamond blasting sand. Taken in sunlight to show coloration of the sand. : r/walstad Close up photo of medium grit black diamond blasting sand. Taken in sunlight to show coloration of the sand. : r/walstad](https://i.redd.it/t9c1q3mmuhf61.jpg)
Close up photo of medium grit black diamond blasting sand. Taken in sunlight to show coloration of the sand. : r/walstad
![AquaNatural Diamond Black 10lb, Premium Gravel and Substrate for Aquariums, Fish Tanks and terrariums, 1-2mm : Amazon.ca: Pet Supplies AquaNatural Diamond Black 10lb, Premium Gravel and Substrate for Aquariums, Fish Tanks and terrariums, 1-2mm : Amazon.ca: Pet Supplies](https://m.media-amazon.com/images/I/714Ra42cUIL._AC_UF1000,1000_QL80_.jpg)
AquaNatural Diamond Black 10lb, Premium Gravel and Substrate for Aquariums, Fish Tanks and terrariums, 1-2mm : Amazon.ca: Pet Supplies
![My first dirted tank! I added worm castings, osmocote, and ironite to the soil. Topped with Black Diamond blasting sand. : r/walstad My first dirted tank! I added worm castings, osmocote, and ironite to the soil. Topped with Black Diamond blasting sand. : r/walstad](https://i.redd.it/ds6cj8yq4g291.jpg)
My first dirted tank! I added worm castings, osmocote, and ironite to the soil. Topped with Black Diamond blasting sand. : r/walstad
![7 REASONS TO GET BLACK DIAMOND BLASTING SAND | Best Budget/Cheap Aquarium Substrate for Fish Tanks? - YouTube 7 REASONS TO GET BLACK DIAMOND BLASTING SAND | Best Budget/Cheap Aquarium Substrate for Fish Tanks? - YouTube](https://i.ytimg.com/vi/dfO6bF3lw5s/sddefault.jpg)
7 REASONS TO GET BLACK DIAMOND BLASTING SAND | Best Budget/Cheap Aquarium Substrate for Fish Tanks? - YouTube
![Just re-scaped my 5.5 gallon shrimp tank. Changed from petco gravel to Black Diamond Blasting Sand. Is 3-4 inches in the very back too deep? I wanted to go for a slopped Just re-scaped my 5.5 gallon shrimp tank. Changed from petco gravel to Black Diamond Blasting Sand. Is 3-4 inches in the very back too deep? I wanted to go for a slopped](https://i.redd.it/x1sno34ycx261.jpg)
Just re-scaped my 5.5 gallon shrimp tank. Changed from petco gravel to Black Diamond Blasting Sand. Is 3-4 inches in the very back too deep? I wanted to go for a slopped
![Does Anyone Use Black Diamond Blasting Sand With Bottom Feeders? What Grit Do You Use? | My Aquarium Club Does Anyone Use Black Diamond Blasting Sand With Bottom Feeders? What Grit Do You Use? | My Aquarium Club](https://dlgdxii3fgupk.cloudfront.net/myaquariumclub.com/images/fbfiles/images/P_20170514_131320-5ng17eb585_v_1494814593.jpg)