*-anQ-*

WOW

make smaller bubbles By feed ..little Air in to inlet off pump but reduce Flow rate / head ..... u can try modify pump like needlewheel ...(for low flow/head loss) *needlewheel style -nice to make- small bubbles*

use for glow ... fluorescent pixment I LOVELY button polyp glow under LED light

I Drink Tap Tank Done RO-DI

LED to use led In DC 12 V powersuply BY pic

THANK ...

unsure to use sulfur denitrator I plan to USE Sulfer DENITRATOR but I want know about It more than ...... My question 1 sulfur media is The normal sulfur ( S8 ) 2 how many media volume or size of reactor be suitable with my tank ( 50gal.) 3 ...... another suggest about sulfur denitrator last question *** sulfur denitrator it Work to Prevent NO3 & algae problem ? THANK .... U

unsure to use sulfur denitrator I plan to USE Sulfer DENITRATOR but I want know about It more than ...... My question 1 sulfur media is The normal sulfur ( S8 ) 2 how many media volume or size of reactor be suitable with my tank ( 50gal.) 3 ...... another suggest about sulfur denitrator last question *** sulfur denitrator it Work to Prevent NO3 & algae problem ? THANK .... U