Pond Biologics Blue Kuro Midnight Blue Pond Dye Toss Packet Select Package Size:32 packets Robust-Aire™ Diffuser Check Valve -

Robust-Aire™ Diffuser Check Valve - Part Number 772016

The interior weighted ballast will keep the diffuser at the bottom of the pond without the use of additional weights

and 1 1/2 hp compressors

Labeled For Organic Gardening by the U

Pond Biologics Blue Kuro Midnight Blue Pond Dye Toss Packet Select Package Size:32 packets Robust-Aire™ Diffuser Check Valve -Blue Kuro water soluble (WSP) pond dye concentrate, by Pond Biologics creates deep, luminous midnight or twilight blue color. Blue Kuro is a blend of Black & Blue powder water dye. Blue Kuro shades and protects, while adding a natural, pleasing color and an aesthetic appeal to your pond or lake. The same dye as in the Pond Biologics liquid super concentrate, but in an easy to use water soluble packet (WSP). Simply toss the WSP into your pond or lake,