Marc Weiss

[Venezia]

i have a bottle of black powder from marc weiss given to me by CKS. found it in the freezer 2 days ago and decided to put some into my cycling sump aka refugium . i added like 1/4 of the small spoon for jelly one. immediately this large worm came out of the rock and started grabbing the powder on the surface with its fangs.... and the worm consumed the stuff

wanted to take a pic but ..... no batt.. so, actually quite shocked as i tot is for corals cos i have some corals in the refugium

[alanseah]

hmmm dust -> where u get the marc wiess's bacteria vital??? I cant find it.. thanx

[dradttg]

In another thread, they say it is available in Petmart.

[alanseah]

I went to petmart dont have leh..

[seareefer]

try ocean planet