help tank turning green

[dermer]

ok so my lr is starting to get really green its not dark green but not real gright either in the middle i guess the temp has been getting a little high around 84 but usually stays around 80 all pams are in check and i use ro water so is this the start of coraline or is it somthing else here are some pics what do you thhink it is good or bad you tell me

 

[steve the plumb]

it does look like green algea.Are you fish nipping at it.Did you test for phophates.

 

[dermer]

phosphates are 0 and fish dont nip at it there is no hair or anything to it

 

[ek9vboi]

Get snails, hermits, urchins, and crabs if you want to help the rocks out.

Check how long the light bulbs have been used too. Older bulbs change the specturm and can cause this growth.

 

[dermer]

i have lots of snails and hermits
10-20 snails
20-50 hermits
is this good