May add a H&S skimmer to my system to boost skimming levels and a calcium reactor by a bro here...maybe after that i can do a review of aquaC and H&S side by side comparison..hehe
actually with regards to needlewheel, i feel that deltec is the best, but other than eaquanature, where else got sell ah....
those deltec stuff like very exclusive like that
got one website last time from HK i think...one guy drilled the top of the weipro cap and then inserted an airline into the bottom of the skimmer with a wooden airstone and the froth was very good also...hehe
but have to replace the wooden airstone as with those airstone driven skimmers..hehehe
actually i think the weipro 2014 is a good skimmer to modify as it has a tall chamber....so u can play with different water flow and air flow rates and methods...hehehe
for a moment i tot you modify the pump's impeller to a needlewheel like what barra did...hehehe
yeah...it adds more air into the skimmer when you use a strong air pump..hehe
maybe not be alot leh..coz they cover the top only....and now my tangs regularly feeding on it...i also want to monitor how fast the tangs eat and how much extra i can spare.....wait give you a small piece also paiseh....