Controlling Hair Algae Marine Aquarium

It has been our experience that VHO lamps seem to degrade faster than normal fluorescents in terms of a ratio of output in lux over time when measured underwater with a light meter.

What we mean by this is that we have measured a faster reduction in intensity over time for VHO lamps compared to when the lamp was new than what weve measured for normal fluorescent lamps. We base our opinions on our observations. What we have observed is that in VHO

They can then be swiveled to finesse the dynamic of water flow in the aquarium as corals grow or wane, or when the seascape changes for any other reason. A slight restriction of water flow can be achieved by heating another short stem of pipe and crimping it to produce a restricted flare-tip that will increase the velocity of effluent water. This modified nipple is to be placed, of course, into an effluent tee. Some discretion is required here, however, as the resistance from a single crimped outlet will likely translate into water taking an easier path of resistance namely, another open outlet(s). To compens

Even with the smaller species you are still going to need a rather large aquarium. The tropical gar also is possible to keep in aquariums as it doesnt grow as large; however this species is very hard to find. The Cuban gar is a red-list endangered species and shouldnt be kept even if you somehow find one.

In aquariums gars are quite demanding and r

So much more labor will be otherwise expended and losses accumulated; not to mention unsightly buckets, hoses, sinks, splashes and related liability... By all means; if youre building out or refurbishing a part or all your aquatic holding system(s), centralize!

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Some large volume whole

MIP (male) volute fittings can be fitted with Sch 80 threaded couplers with female to female or female to slip fittings and these in turn coupled (see below) to more distal plumbing. NOW how do you make these threaded fittings secure? Teflon tape? Nope. Plumbers Dope? Nope.... with 100% Silicone Sealant... Yep, the same material used to adhe

hi from discus breader in Portugal

VITOR HUGO QUARESMA posted a new topic:

Hi

I hope you like my pictures from last 19 years breading discus . In this time i work in Brasil to bread wild discus from amazonia .

DIY Aquarium Cave
This tidbit I recieved in the mail today was too good not to share. Mark Shoemaker and Esther Baum wrote these great 10 step do it yourself instructions for creating an....