What kind of coverage will this give on a 4 foot 75 gallon
309589
You would need a stronger lite for a tank that size of you wish to have corals . Fish only might be ok
316847
I've built a protective covering using 4" PVC pipe. I think you really need to keep rain off of this. The lip on the bottom isn't that much of a lip.
548341
It all depends on the time of year. It will provide good protection from 73 degree (Fahrenheit) water and up.
1798357
90 inches equates to 7.5 feet, so I would say no. I would look for 120 inch round to give you plenty of coverage.
2161474
If I rememer correctly the 24" will work but it won't go across the entire tank so you will have some part either not lit or dinner than the rest. I would suggest going bigger especially if you are going to have live plants.
714281
It works fine in my 75 gallon tank. Tube width should be fine unless you have tight space between your landscape material and the glass.
2129078
As long as it is long enough to cover at least 3/4 of the length of the tank.
1033919
I have it on a 92gal corner which is 4' along the front. It fades slightly at each edge but my corals still grow well.
1482823
I bought the 24" for my 30 gal tank. It said 24"-36" I believe. The light was 24" and the legs extended out the sides so it would fit up to 36". Great light but if you have a 77" tank I doubt that 48" will work for you.
624595
Our pool perimeter is aprox 120' and we used about 1/3 gallon applied generously. Hope that helps.
608791
Not sure how much coverage; I'm sure the site will tell you. Depends on how many joints/screws you are covering. I bought one gallon for a standard shower enclosure with a shower pan and have half left over. You don't need two coats as it forms a membrane.
853281
It will cover up to 2,000 Square feet, depending on application (how you disperse it). Pump unit, watering can etc. I use it and so far am pleased! However I must say it says for soil dwelling pests. I was hoping it would control the humongous flea problem my property has. So I assume fleas are soil dwellers. I did find and excellent product and solve the flea issue as well. If your thinking about using Beneficial Nematodes do so I suspect you'll be happy you did.
2248124
It will not be flush against the wall ours is a 75 gallon and is about 4 inches from the wall
1771590
It depends on how thickly or thinly you apply it. If you roll it out real thin, you can probably squeeze two coats out of a gallon on, say, a 20-24 foot RV. This will give you good leak protection, and fair thermal insulation. If you put it on thicker (which gives better thermal insulation) you'll get less coverage. I used about a gallon per coat on my 24' motorhome. A friend used about 4 gallons on his 40-foot bus.
1256524
I would believe this would cover 20 gallon tank. Mine was 12 gallons and I had a fair amount left over.
686714
It depends on how thick you spread it. If you do it on a warm day it spreads easier. I think 40 sq ft per gallon is close if your spreading a thin coat. I did all the seams and around sky lights and such on a 23 foot and only used 1/3 of a gallon.
1612451
I have been using 1 to 2 ounces of concentrate per gallon of water. That seems to give me good coverage, and a gallon is enough to cover 4 small fruit trees, 12 blueberry bushes and 6 grape vines.