Deskmate 4.8 gallon return pump chamber low water

[ChasingWaves]

I recently got a Deskmate 4.8 gallon, I am using the stock return pump and it seems like every 8 hours I have put water into the tank because the return pump chamber is losing water. I thought maybe if I turn down the rate it would help but it is not. What should to help decrease the activity.

Please note I can have the return chamber about 3/4 full and in about 8 hrs it will drop to a 1/4 full.

 

[revhtree]

Welcome to your new home for saltwater reef aquarium resources and fun! Welcome to the family!

 

[shakacuz]

welcome aboard the r2r board. hello from PA!

 

[kvansloo]

Hello, and welcome to R2R.

 

[WalkerLovesTheOcean]

Welcome to Reef2reef!

 

[Gumbies R Us]

I recently got a Deskmate 4.8 gallon, I am using the stock return pump and it seems like every 8 hours I have put water into the tank because the return pump chamber is losing water. I thought maybe if I turn down the rate it would help but it is not. What should to help decrease the activity.

Please note I can have the return chamber about 3/4 full and in about 8 hrs it will drop to a 1/4 full.

Hey welcome to reef2reef! I would ask your question in the general discussion forum. You will get more responses there!

 

[vetteguy53081]

 

[Vivid Creative Aquatics]

I recently got a Deskmate 4.8 gallon, I am using the stock return pump and it seems like every 8 hours I have put water into the tank because the return pump chamber is losing water. I thought maybe if I turn down the rate it would help but it is not. What should to help decrease the activity.

Please note I can have the return chamber about 3/4 full and in about 8 hrs it will drop to a 1/4 full.

It sounds like evaporation to me - are you running an Autotop off?

The tank will evaporate water over time, and would cause the return chamber level to drop over an 8 hour period. Faster if your in a dry environment, like we are.

Be sure to add fresh water (OR or RO/DI) since the salt will be left behind as the saltwater evaporates.

 

[DDenny]

 

[Ocean_Queenie]

Hello & Welcome to R2R, happy you are here!

 

[VintageReefer]

It’s evaporation. The smaller the tank the faster it’s noticed. You keep adding water every 8 hours…where is it going? If you don’t have a puddle under the tank, and the display isn’t overflowing, it’s evaporating. You need a solid lid covering every exposed section, or an auto top off, or keep a pitcher of rodi nearby and to refill regularly

Keep in mind this affects your salinity. As water evaporates the existing water salinity also increases. And in small tanks this can be a lot of difference. I would measure salinity when it’s full vs 8-12 hours later after the evaporation to see what kind of swing range you are dealing with

 

[kevgib67]

Welcome, glad you are here!

 

[PharmrJohn]

I recently got a Deskmate 4.8 gallon, I am using the stock return pump and it seems like every 8 hours I have put water into the tank because the return pump chamber is losing water. I thought maybe if I turn down the rate it would help but it is not. What should to help decrease the activity.

Please note I can have the return chamber about 3/4 full and in about 8 hrs it will drop to a 1/4 full.

Welcome to the BillBoard! And Welcome to evaporation. It's normal. Depends on surface area and how much surface agitation ya got.

 

[Fish Fan]

Welcome to Reef2Reef!

+1 for evaporation!

When freshwater evaporates out of your tank, you will "see" this evaporation in the return section of your AIO filter. Your tank is working as it should. Top up manually often, or look into an Automatic Top Off (ATO) unit, which will *automagically* replace fresh water that evaporates. This has the added benefit of keeping the salinity level in your tank much more stable, which corals will appreciate.

Best of luck with your tank!

 

[NonstopSoda]

Welcome to R2R!

 

[Brisk]

Welcome!

 

[Jimbhoy13]

Welcome to R2R. Evaporation is normal but I can see how annoying it is to lose that much.

 

[1112-425XL]

 

[zheka757]

Welcome to R2R!

 

[timmyrules]

Welcome to R2R!!!