Tea time ....

Compost tea and Epson salt tea is probably a big factor why the plants at the Florida Bee Farm are so healthy.  The system can efficiently deliver large amounts of compost and epson salt tea to all the plants.  It's been a work in progress and does have a few bugs to work out.  There is a good amount of sediment in compost tea so it runs through a filter because we don't want the drip irrigation system to get all mucked up with clogged sprinkler/irrigation heads.  And therein lies the problem. 

After running for a bit, the system begins to lose pressure.  When I remove and wash the filter, pressure comes back but it doesn't take long before the filter is clogged again.  This is a problem that needs to be figured out.  So in the meantime I remove the filter and turn on the pump to route the compost tea into the garden hose.  Walking through the gardens and using a hose to apply the compost tea is the next best option for compost tea application.  It doesn't take too long although it's not as easy as allowing it to flow directly through the irrigation system.

After making and delivering the compost tea, the barrel gets washed out and then marries back into the rain collection system to collect rainwater.  When I'm ready to make another batch of compost or epson salt tea all the other barrel's valves get shut off and the tea barrel is ready for another batch and conveniently fresh rain water is already loaded in that barrel and ready to go.

Epson salt tea work without clogging the irrigation system's filter and makes adding epson salts to the plants a breeze.  The system is working pretty good but still needs a few tweaks.

Aquarium bubbler used to aerate the compost