hi I have an aquarium of 31 gallons, the system can last?
1120131
This co 2 regular is better for like 5 gallon tank at best IMO, just because the refill cost too much to replace. You better off for looking into co2 tank and regulator. Check out mr.aqua regulator tank.
1120132
I started with 6 weeks long time period in my 60 gal tank, per bottle.Well, in 8 months time, my aquatic jungle has been harvested 3 times. My tank is 24 inches tall, and I had lillies growing ouy of the top. More plants....more CO2 I got another for a smaller tank and uses 6 times more due to a miniscule leak. :(. And they are expensive. I am a ruralite and am dragging my feet to get into town for a better setup. It may be a good "Starter" setup. BTW, the "leaker" valve on a 10 gallon moss shrimp tank, goes thru 6 times faster than my "jungle" 60 gal.....IMHO, the "20" is a piece of junk as well....Fluval needs to start over and do it right....... I started with 6 weeks long time period in my 60 gal tank, per bottle.Well, in 8 months time, my aquatic jungle has been harvested 3 times. My tank is 24 inches tall, and I had lillies growing ouy of the top. More plants....more CO2 I got another for a smaller tank and uses 6 times more due to a miniscule leak. :(. And they are expensive. I am a ruralite and am dragging my feet to get into town for a better setup. It may be a good "Starter" setup. BTW, the "leaker" valve on a 10 gallon moss shrimp tank, goes thru 6 times faster than my "jungle" 60 gal.....IMHO,... » Read More I started with 6 weeks long time period in my 60 gal tank, per bottle.Well, in 8 months time, my aquatic jungle has been harvested 3 times. My tank is 24 inches tall, and I had lillies growing ouy of the top. More plants....more CO2 I got another for a smaller tank and uses 6 times more due to a miniscule leak. :(. And they are expensive. I am a ruralite and am dragging my feet to get into town for a better setup. It may be a good "Starter" setup. BTW, the "leaker" valve on a 10 gallon moss shrimp tank, goes thru 6 times faster than my "jungle" 60 gal.....IMHO, the "20" is a piece of junk as well....Fluval needs to start over and do it right....... « Show Less
1120133
The system is garbage and the valve broke in a few months. I would look into making something custom.
1120134
The refills are expensive. I had this on my 30 and was eating them up. I ended up buying a co2 tank and regulator and it lasts for over a year for 20 bucks
1120135
I wouldn't use it in anything over 15gal. It is very unreliable with out a solenoid valve.
1690842
Yes, it has everything needed to run the system. The water is drinkable that the System filters. The filters last up to 500-700 gallons per white ceramic filter. New Filters can be purchased on amazon.
496577
Our system lasted about 5 years. I believe it might go longer if it weren't hooked into the sprinkler system. We do not have a bypass for that, nor can we add it. The tank is very easy to install, and to change the filters. So glad we have it!
1434744
It's best to figure on one fish per gallon. More can survive but keeping the tank clean is more work.
2144993
I believe by the time you use up the filter u will need to replace the whole unit. That is my opinion But by the time u pump 30000 gallons through it it will be wore out and so will u. But it will keep u going I a pinch. I've used it several times and it will take a lot to wear out a filter.
1129319
the undergravel Filter system Fit a 20 gal. Aquarium if u want to buy this item
1492243
I enjoyed this one. It was beautiful and the filter worked good. Depending on how many fish you have on how often to change water. Beware! I went from this to a 40 gal. In a little over a year:) I still have this aquarium and enjoy it.
435481
Not going to sound very smart, but its quite a lot. I've had mine for a 10 gal aqu for 1 year, and I've only used half of it thus far.
1045506
Its depends of the size or the aquarium and number of fishes. Don't believe the company, I use to replace maybe each 3-4 month and some components do not have to be replace, only wash them. Regards!!!
814385
It is good for 30 Gallons so you have to try to keep track of how much you use.
705408
Short answer is no. Too complicated? One tank lasts 2 months if fill up every day 1-2 bottles.
94187
Approx 4-5 gallons. My fountain has ran continuously for eight months. No problems. Keep water and filter clean.
948176
I don't know what system you have...on mine i have a salt tank,about the size of a garbage can and on the inside is another container for the ResCare,it siphons the ResCare when it cycles for cleaning...i just keep it topped of.
1560899
On the front of the box it says it is good up to 30 gallons. I have a 20 gallon tank myself but I use the next one larger and it does a great job.
384493
I have a 60 gallon and from what I have seen as long as you can maintain 80psi you should be fine. Hope this helps.
899309
It will handle your filter needs, but if you are thinking of upgrading because of getting a bigger tank then think about a 1200 or 1500. The numbers are liters per hour, not gallons per hour. Hope this helps.
1406943
I would go something a little bigger with more surface area at the base. A 20-30 gallon aquarium would work well.