Neptune's years are 164.8 Earth years. Its days are 16 hours and 6.7 minutes long. Although Neptune's days are shorter than our days, its years are still longer than ours.
Most colorants will last in your pond approximately 30 days. You may have to add more pond dye before 30 days if you have execissive rainfall, run-off, a heavy out flow, or evaporation. If your colorant is fading you will visually be able to tell and should add more dye to the water.
Re: How long does Weed B Gone or CCO have to dry before it R. by fall50 Â» May 6th, 2012, 5:43 pm. I have gone back now and spent 30 minutes trying to search to get a final answer on my question as to how much WBG Max and Weed B Gone Chickweed Clover & Oxails can be mixed together per 1 gallon for use in a pump sprayer.e: How long does Weed B Gone or CCO have to dry before it R. by bpgreen Â» May 4th, 2012, 5:02 pm. I found two WBG containers. One said two hours. The other said 6 hours, but it's really old (and empty, so I'm not sure why I still have it).